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无机盐 · lnorganics salts
lnorganics salts无机盐 贝斯特全球最奢华下载纯度都经过验证 贝斯特全球最奢华2288生产的试剂和化学品都由我们精湛的生产工艺确保其质量,并能提供符合我们本身和国际标准的贝斯特全球最奢华下载,比如ACS和ISO级别的贝斯特全球最奢华下载。我们无机盐的规格通常符合ACS和ISO的要求,因此可以满足国际化公司的需求。 全面的质量保障体系确保我们所有的贝斯特全球最奢华下载符合一贯的高品质-无论您需要的是克级或者吨级的贝斯特全球最奢华下载。 任务决定所需的质量级别   n  “分析用GR级”的贝斯特全球最奢华下载最适合分析全球最奢华的游戏平台|点击进入|的分析和研究。但这并不排斥其他方面的应用。   n  ACS或者ISO标准的试剂是因相应标准组织而命名的。   n  ”欧洲药典试剂”符合欧洲药典对分析试剂的要求。   n  除了GR分析试剂外我们也提供”超纯试剂”。这些贝斯特全球最奢华下载专门适合工业领域的工厂应用和制药生产。   n  活性物质的纯度和药用辅料采用最新的药典方法来分析。 为您的质量管理体系提供批次规范证明 我们坚持不懈的监控所有我们全球最奢华的游戏平台|点击进入|里的规范操作。所使用精密的仪器和湿法化学工艺通常依据并随着工艺和方法的发展而改进。我们所有贝斯特全球最奢华下载的分析报告说明书(COA)都能够在www.xljchina.com网站上找到。 我们的COA中包含有所有批次中相应物质的分析评估,并同时标明了杂质的痕量——可测出的绝对数量; 如果我们现在规格的试剂仍不能满足您的工作需要,请同我们联系,我们会很高兴给您建议。 关于您安全的详细信息 很多无机盐是有毒的、腐蚀性的,易燃的甚至是爆炸性的。为了避免对人和环境产生任何危害,我们为每个贝斯特全球最奢华下载都准备了安全数据卡【safety data sheet)。你可以通过http://www.xljchina.com网站下载我们无机盐贝斯特全球最奢华下载的相关安全操作信息。 无论如何,安全开始于运输和储存。这就是为什么重视包装是贝斯特全球最奢华2288的传统理念: 每个贝斯特全球最奢华下载无论是粉末状,晶体或者液体状态都采用不会产生遗漏和引发环境危害的包装。这些包装的信息也包含在我们的技术数据卡(technical data sheet)中。 聪明的包装理念   n  宽颈聚乙烯瓶(PE)是最适合大多数无机盐的包装,比如聚乙烯瓶不会破碎而且不需要附加外包装。同碱性材料相比,聚乙烯在化学耐用性方面比玻璃更好。   n  只有少量侵蚀性的物质能够同聚乙烯反应,这样的贝斯特全球最奢华下载采用玻璃瓶包装。   n  超过5kg的大包装采用组合包装:化合物被放入聚乙烯袋然后装入褶皱纸板箱。   n  敏感且有腐蚀性的散装贝斯特全球最奢华下载被放入聚乙烯袋然后装入聚乙烯桶中。  
Acetates 醋酸盐 Acetates
名称CAS No.分子式/摩尔质量物质描述应用信息包装订货号
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸铵631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing500g2.1.01116.0500.9
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸铵631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing1 kg2.1.01116.1000.9
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸铵631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing5 kg2.1.01116.5000.9
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸铵631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing50 kg2.1.01116.9050.9
Barium acetate GR for analysis,ACS醋酸钡543一80一6 Ba(CH3COO)2 255.43 g/molwhite crystals for sulfate detection in analyses,as mordant in printing,as catalyst for organic reactions500g2.1.01704.0500.9
Cadmium acetate dihydrate GR for analysis二水合醋酸镉5743一04一4 (CH3C00)2Cd.2H2O 266.52 g/molwhite crystal as reageat for the detemination of sulfur,selenium andtellurium,in analyses,for surface treatment of Porcelain and ceramics500g2.1.02003.0500.9
Cobalt〔I I) acetate tetrahydrate GR for analysis四水合乙酸钴6147-53-1 (CH3COO)2Cd.4H2O 249.08 g/molpink crystalline powder for anodic oxidation in electroplating as catalyst for oxidation and esterifiction in organic chemistry100g2.1.02529.0100.9
Cobalt〔I I) acetate monohydrate GR for analysis单水合乙酸镁6046-93-1 (CH3COO)2Cu.H2O 199.65 g /molbluish green,crystalline poeder as spray reagent in thin-layer chromatograPhy,as mild etchant,as catalyst for organic chemstry250g2.1.02711.0250.9
Cobalt〔I I) acetate tetrahydrate GR for analysisACS,Reag.ChEoc三水合乙酸铅6080-56-4 (CH3C00)2Pb·3H2O 379.34 g/molcolorless crystals as reagent for H2S detection,as starting material for other lead compounds in inorganic chemistry250g2.1.07375.0250.9
Cobalt〔I I) acetate tetrahydrate GR for analysisACS,Reag.ChEoc三水合乙酸铅6080-56-4 (CH3C00)2Pb·3H2O 379.34 g/molcolorless crystals as reagent for H2S detection,as starting material for other lead compounds in inorganic chemistry1 kg2.1.07375.1000.9
Lead(II) hydroxide acetate anhydrous,for the analysis of sugar acc.toHorne ACS无水氢氧化乙酸铅51404-69-4 (CH3COO)2Pb(OH)2whites fine sandy power as clarifying agent in sugar analysis as spray reagent in thin-layer chromatograPhy1 kg2.1.07414.1000.9
Lead(II) hydroxide acetate anhydrous,for the analysis of sugar acc.toHorne ACS无水氢氧化乙酸铅51404-69-4 (CH3COO)2Pb(OH)2whites fine sandy power as clarifying agent in sugar analysis as spray reagent in thin-layer chromatograPhy5 kg2.1.07414.5000.9
Lead(II) hydroxide acetate anhydrous,for the analysis of sugar acc.toHorne ACS无水氢氧化乙酸铅51404-69-4 (CH3COO)2Pb(OH)2whites fine sandy power as clarifying agent in sugar analysis as spray reagent in thin-layer chromatograPhy30 kg2.1.07414.9030.9
Magnesium acetate tetrahydrate GR for analysis.ACS,Reag.ChEoc四水合乙酸镁1 6674一78一5 (CH3C00)2Mg.4H2O 214.46 g/molcolorless to white crystals for sodium detection (as magnesium uranium sodium acetate nonahydrate).for the ranufctur of glazes in the porcelain industry as catalyst for acrylonitrile synthesis in organic chemistry250g2.1.05819.0250.9
Magnesium acetate tetrahydrate GR for analysis.ACS,Reag.ChEoc四水合乙酸镁1 6674一78一5 (CH3C00)2Mg.4H2O 214.46 g/molcolorless to white crystals for sodium detection (as magnesium uranium sodium acetate nonahydrate).for the ranufctur of glazes in the porcelain industry as catalyst for acrylonitrile synthesis in organic chemistry1 kg2.1.05819.1000.9
Magnesium acetate tetrahydrate GR for analysis.ACS,Reag.ChEoc四水合乙酸镁1 6674一78一5 (CH3C00)2Mg.4H2O 214.46 g/molcolorless to white crystals for sodium detection (as magnesium uranium sodium acetate nonahydrate).for the ranufctur of glazes in the porcelain industry as catalyst for acrylonitrile synthesis in organic chemistry50 kg2.1.05819.9050.9
Mercury(ll) acetate GR for analysis.ACS,Reag.ChEoc乙酸汞1 600一27一7 Hg(CH3COO)2 318.68 g/molwhite crystals as catalyst for organic synthesis e .g.for CoPe rearrangement:for Position determination of double bonds by mass spectrometry of mercury adduct [protest from light]50g2.1.04410.0050.9
Mercury(ll) acetate GR for analysis.ACS,Reag.ChEoc乙酸汞1 600一27一7 Hg(CH3COO)2 318.68 g/molwhite crystals as catalyst for organic synthesis e .g.for CoPe rearrangement:for Position determination of double bonds by mass spectrometry of mercury adduct [protest from light]250g2.1.04410.0250.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc无水乙酸钠1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry250g2.1.06268.0250.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc无水乙酸钠1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry1 kg2.1.06268.1000.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc无水乙酸钠1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry2 .5kg2.1.06268.2500.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc无水乙酸钠1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry50 kg2.1.06268.9050.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸钠6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids500g2.1.06267.0500.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸钠6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids1 kg2.1.06267.1000.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸钠6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids5 kg2.1.06267.5000.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸钠6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids50 kg2.1.06267.9050.9
Zinc acetate dihydrate GR fior analysis二水合乙酸锌5970-45-6 (CH3COO)2Zn·2 H2O 219.49 g/molwhite,small cryrstal as reagent for urbilib250g2.1.08802.0250.9
Zinc acetate dihydrate GR fior analysis二水合乙酸锌5970-45-6 (CH3COO)2Zn·2 H2O 219.49 g/molwhite,small cryrstal as reagent for urbilib1 kg2.1.08802.1000.9
Antimonates 锑酸盐 Antimonates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium bromate GR for analysis, ACS,ISO,Reag,ChEoc溴酸钾7758-1-2 KBrO3 167.01 g/molrwhite,crystalline powder for utilization as volumetric solution for oxidimetry100g2.1.04912.0100.9
Potassium bromate GR for analysis, ACS,ISO,Reag,ChEoc溴酸钾7758-1-2 KBrO3 167.01 g/molrwhite,crystalline powder for utilization as volumetric solution for oxidimetry250g2.1.04912.0250.9
Bromides 溴化物 Bromides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium bromide GR for analysis,ACS溴化铵12124-97-9 NH4Br 97.94 g/molwhite ,small crystals for the manufacture of photograPhic plates and films,for engraving in lithograPhy [protect against light]1 kg2.1.01125.1000.9
Ammonium bromide GR for analysis,ACS溴化铵12124-97-9 NH4Br 97.94 g/molwhite ,small crystals for the manufacture of photograPhic plates and films,for engraving in lithograPhy [protect against light]25kg2.1.01125.9025.9
Calcium bromide hydrate Fusa pure水合溴化钙71626-99-8 CaBr2·x H2O 1 99.90 G/molwhite,granular,hygroscopic powder for the manufacture of Photographic plates and paper,[protect against light]1 kg2.1.02055.1000.9
Calcium bromide hydrate Fusa pure水合溴化钙71626-99-8 CaBr2·x H2O 1 99.90 G/molwhite,granular,hygroscopic powder for the manufacture of Photographic plates and paper,[protect against light]50kg2.1.02055.9050.9
Lithium bromide Fusa Pure溴化锂7550-35-8 LiBr 86.85 g/molwhite,fine powder as aqueous solutionsi in air-cotaditioning sys emsas coolant1 kg2.1.05669.1000.9
Lithium bromide Fusa Pure溴化锂7550-35-8 LiBr 86.85 g/molwhite,fine powder as aqueous solutionsi in air-cotaditioning sys emsas coolant50kg2.1.05669.9050.9
Mercury(II)bromide GR for analysis,ACS,Reag.ChEoc 溴化汞7789-47-1 HgBr2 360.40 g/molwhite powder as reagent for the coulometric detection of arsenic[protect against Light]50g2.1.04421.0050.9
Mercury(II)bromide GR for analysis,ACS,Reag.ChEoc 溴化汞7789-47-1 HgBr2 360.40 g/molwhite powder as reagent for the coulometric detection of arsenic[protect against Light]250g2.1.04421.0250.9
Potassium bromide GR for analysis, ACS.Reag.ChEoc 溴化钾7758-2-3 KBr 119.01g/molwhite,small crystals for tartrate detection in analyses,for the manufacture of film larers in the PhotograPhic industry,for IR spectroscopy in organic chemistry500g2.1.04905.0500.9
Sodiurm bromide Fusa pure,ChEoc B P溴化钠7647-15-6 NaBr 102.90 g/molwhite,crystalline powder for the manufacture of photographic plates and paper[protect against light]1 kg2.1.06360.1000.9
Sodiurm bromide Fusa pure,ChEoc B P溴化钠7647-15-6 NaBr 102.90 g/molwhite,crystalline powder for the manufacture of photographic plates and paper[protect against light]25kg2.1.06360.9025.9
Carbamates 氨基甲酸盐 Carbamates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium carbamate GR for analysis氨基甲酸铵1111-78-0 H2NC00NH4 78.07 g/molcolorless lumps as neutralizing agent in analyses500g2.1.01134.0500.9
Carbonates 碳酸盐 Carbonates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium carbonate GR for analysi,Reag.ChEoc碳酸铵10361一29一2 CH 6N2O2·CH5NO3 157.13 g/molwhite crysis for CO2development for CO2development for CO2development250g2.1.59504.0250.9
Ammonium carbonate GR for analysis,Reag.ChEoc碳酸铵10361一29一2 CH 6N2O2·CH5NO3 157.13 g/molwhite crysis for CO2development for CO2development for CO2development1 kg2.1.59504.1000.9
Barium carbonate GR for analysis,ACS ,Reag.ChEoc碳酸钡513-77-9 BACO3 197.34 g/molwhite powder for the preparation of further barium compounds250g2.1.01714.0250.9
Barium carbonate GR for analysi,ACS ,Reag.ChEoc碳酸钡513-77-9 BACO3 197.34 g/molwhite powder for the preparation of further barium compounds1 kg2.1.01714.1000.9
Cadmium carbonate Fusa Pure碳酸镉5 13一78一0 CdCO3 172.41 g/molwhite,fine powder for the determination of cadmium earbonic acid500g2.1.02009.0500.9
Calcium carbonate Precipitated GR for analysls,Reag.ChEoc碳酸钙471一34一1 CaCO3 1 00.09 g/molfor the determination of aggressive earbonic acid in water analysis250g2.1.02066.0250.9
Calcium carbonate Precipitated GR for analysls,Reag.ChEoc碳酸钙471一34一1 CaCO3 1 00.09 g/molfor the determination of aggressive earbonic acid in water analysis1 kg2.1.02066.1000.9
Calcium carbonate Precipitated GR for analysls,Reag.ChEoc碳酸钙471一34一1 CaCO3 1 00.09 g/molfor the determination of aggressive earbonic acid in water analysis50kg2.1.02066.9050.9
Calcium carbonate precipitated GR for analysis (max.0.005%SO4)ISO碳酸钙471一34一1 CaCO3 100.09g/molwhite,fine powder for the determination of cadmium earbonic acid250g2.1.02076.0250.9
Calcium carbonate precipitated GR for analysis (max.0.005%SO4)ISO碳酸钙471一34一1 CaCO3 100.09g/molwhite,fine powder for the determination of cadmium earbonic acid1 kg2.1.02076.1000.9
Calcium carbonate precipitate for analysis of silicate碳酸钙(硅酸盐分析用)471一34一1 CaCO3 100.09 g/molwhite,fine powder for Na and K detemination in silicates in analysis500g2.1.02067.0500.9
Cesium carbonate Fusa pure碳酸铯534一17一8 Cs2CO3 325.82 g/molwhite,crystalline powder as cathodematerial and catalyst for ethylene oxide Polymerization25g2.1.02040.0025.9
Cesium carbonate Fusa pure碳酸铯534一17一8 Cs2CO3 325.82 g/molwhite,crystalline powder as cathodematerial and catalyst for ethylene oxide Polymerization1 kg2.1.02040.1000.9
Copper(II)hvdroxide carbonate Fusa Pure氢氧化碳酸铜12069一69一1 CuCO3·Cu(OH)2 221 .20 g/mollight- greennfine Powder catalyst1 kg2.1.02722.1000.9
Copper(II)hvdroxide carbonate Fusa Pure氢氧化碳酸铜12069一69一1 CuCO3·Cu(OH)2 221 .20 g/mollight- greennfine Powder catalyst50kg2.1.02722.9050.9
Lead(II) carbonate GR for analysis,ACS碳酸铅598一63一0 PbCO3 267.21g/molwhite powder for the PreParation of further lead comPounds250g2.1.07381.0250.9
Lithium carbonate GR for analysi,ACS,Reag,ChEoc碳酸锂554一13一2 LiCO3 73.89g/molwhite,fine powder as starting compound for otherlithium compounds,for the manufacture of glass,ceramiccs and enamel250g2.1.05680.0250.9
Magnesium hydroxide carbonate GR foranalysis氢氧化碳酸镁12125一28一9~4MgCO3.Mg(OH)2·5H2O 485g/molwhite powder as startingcompound for other magnesium salts as antidote for poisoning acids250g2.1.05827.0250.9
Magnesium hydroxide carbonate GR foranalysis氢氧化碳酸镁12125一28一9~4MgCO3.Mg(OH)2·5H2O 485g/molwhite powder as startingcompound for other magnesium salts as antidote for poisoning acids1 kg2.1.05827.1000.9
Manganese(II) carbonate hydrate GR for analysis水合碳酸锰34156一69一9 MnCo3·x H2O 114.95 g/mollight-brown,fine powder as starting cornPound for other manganese salts,as reagent for strychnine in analyses,as trace element additive in the fertilizer industry[protect against light]250g2.1.05924.0250.9
Manganese(II) carbonate hydrate GR for analysis水合碳酸锰34156一69一9 MnCo3·x H2O 114.95 g/mollight-brown,fine powder as starting cornPound for other manganese salts,as reagent for strychnine in analyses,as trace element additive in the fertilizer industry[protect against light]1 kg2.1.05924.1000.9
Potassium carbonate GR for analysis,ACS,ISO,Reag.ChEoc碳酸钾584一08一7 K2CO3 1 38.21/molwhite,granular,hygroscopic powder for neutraliztion,asdesiccartt as dissolution agent for silicate一containing samples,for glass manufacture,for the regeneration of ion exchangers,and as 1:1 dissolution mixture with anhydrous sodium carbonate for CO2develo500g2.1.04928.0500.9
Potassium carbonate GR for analysis,ACS,ISO,Reag.ChEoc碳酸钾584一08一7 K2CO3 1 38.21/molwhite,granular,hygroscopic powder for neutraliztion,asdesiccartt as dissolution agent for silicate一containing samples,for glass manufacture,for the regeneration of ion exchangers,and as 1:1 dissolution mixture with anhydrous sodium carbonate for CO2develo1 kg2.1.04928.1000.9
Potassium carbonate GR for analysis,ACS,ISO,Reag.ChEoc碳酸钾584一08一7 K2CO3 1 38.21/molwhite,granular,hygroscopic powder for neutraliztion,asdesiccartt as dissolution agent for silicate一containing samples,for glass manufacture,for the regeneration of ion exchangers,and as 1:1 dissolution mixture with anhydrous sodium carbonate for CO2develo50kg2.1.04928.9050.9
Potassium hydrogen carbonate GR for analysis碳酸氢钾298一14-6 KHCO3 1 00.12 g/molwhite granular,hygroscopic powder for neutralization of acid solutions,for preparation of artificial soda water,as fire extinguishing medium500g2.1.04854.0500.9
Sodium carbonate anhydrous GR for analysis,ISO无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent500g2.1.06392.0500.9
Sodium carbonate anhydrous GR for analysis,ISO无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent1 kg2.1.06392.1000.9
Sodium carbonate anhydrous GR for analysis,ISO无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent5 kg2.1.06392.5000.9
Sodium carbonate anhydrous GR for analysis,ISO无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent25kg2.1.06392.90259
Sodium carbonate anhydrous GR for analysis,ISO无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent50kg2.1.06392.9050.9
Sodium carbonate anhydrous GR for analysis,ACS,ISO,Reag.ChEoc无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystals in the glass industry.as starting material for other sodium compounds,as reagent for soda ext:action,as dissolution agent,fo CO2 development1 kg2.1.06393.1000.9
Sodium carbonate anhydrous GR for analysis,ACS,ISO,Reag.ChEoc无水碳酸钠497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystals in the glass industry.as starting material for other sodium compounds,as reagent for soda ext:action,as dissolution agent,fo CO2 development50kg2.1.06393.9050.9
Sdium carbonate decahydrate GR foranalysis.I,Reag.ChEoc十二水合碳酸钠6132-2-1 Na2C03·10 H2O 286.14 G/molcolorless to white crystals important laboratory reagent,for wate softening in water treatment1 kg2.1.06391.1000.9
Sdium carbonate decahydrate GR foranalysis.I,Reag.ChEoc十二水合碳酸钠6132-2-1 Na2C03·10 H2O 286.14 G/molcolorless to white crystals important laboratory reagent,for wate softening in water treatment5 kg2.1.06391.5000.9
Sdium carbonate decahydrate GR foranalysis.I,Reag.ChEoc十二水合碳酸钠6132-2-1 Na2C03·10 H2O 286.14 G/molcolorless to white crystals important laboratory reagent,for wate softening in water treatment50kg2.1.06391.9050.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氢钠144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders500g2.1.06329.0500.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氢钠144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders1 kg2.1.06329.1000.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氢钠144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders5 kg2.1.06329.5000.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氢钠144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders25kg2.1.06329.90259
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氢钠144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders50kg2.1.06329.9050.9
Chlorates 氯酸盐 Chlorates
名称CAS No. 分子式/摩尔质量物质描述 应用信息包装订货号
Potassium chlorate GR for analysis氯酸钾3811一04一9 KClO3 122.55 g/molwhite,irregular crystals as oxidizing agent for the oxidation of arsenic-and sulfide-containing ores and for the dissolution of lead-camium alloys aluminum alloys,etc.100g2.1.04944.0100.9
Potassium chlorate GR for analysis氯酸钾3811一04一9 KClO3 122.55 g/molwhite,irregular crystals as oxidizing agent for the oxidation of arsenic-and sulfide-containing ores and for the dissolution of lead-camium alloys aluminum alloys,etc.500g2.1.04944.0500.9
Sodium chlorate pure氯酸钠7775一09一9 NaClO3 1 06.44 g/molcoloress crystals oxidizing agent1 kg2.1.06420.1000.9
Sodium chlorate pure氯酸钠7775一09一9 NaClO3 1 06.44 g/molcoloress crystals oxidizing agent50kg2.1.06420.9050.9
Chlorides 氯化物 Chlorides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化铵12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry500g2.1.01145.0500.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化铵12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry1 kg2.1.01145.1000.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化铵12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry5 kg2.1.01145.5000.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化铵12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry25kg2.1.01145.9025.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化铵12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry50kg2.1.01145.9050.9
Antimony(lll) chloride GR for analysis氯化锑10025一91一9 SbCl3in the photographici industry white,hygroscopic lumps as reagent for vitamin A as catalyst for organic synthesis,as spray reagent for thin一layer chromatogrphy,250g2.1.07838.0250.9
Antimony(lll) chloride GR for analysis氯化锑10025一91一9 SbCl3in the photographici industry white,hygroscopic lumps as reagent for vitamin A as catalyst for organic synthesis,as spray reagent for thin一layer chromatogrphy,1 kg2.1.07838.1000.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化钡10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds500g2.1.01719.0500.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化钡10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds1 kg2.1.01719.1000.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化钡10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds5 kg2.1.01719.5000.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化钡10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds50 kg2.1.01719.9050.9
Calcium chloride anhydrous powder,Reag.ChEoc无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite.fine powder as desiccant500g2.1.02378.0500.9
Calcium chloride dried,granulated~1一2 mm超干氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant1kg2.1.02379.1000.9
Calcium chloride anhydrou,granular~2-6mm无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant1 kg2.1.02391.1000.9
Calcium chloride anhydrou,granular~2-6mm无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant5 kg2.1.02391.5000.9
Calcium chloride anhydrou,granular~2-6mm无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant25 kg2.1.02391.9025.9
Calcium chloride anhydrous,granular~6一14mm无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,hygroscopic lumps as desiccant1 kg2.1.02392.1000.9
Calcium chloride anhydrous,granular~6一14mm无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,hygroscopic lumps as desiccant5 kg2.1.02392.5000.9
Calcium chloride anhydrous,granular~6一14mm无水氯化钙10043一52一4 Ca Cl2 110.99 g/molwhite,hygroscopic lumps as desiccant25 kg2.1.02392.9025.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化钙1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath500g2.1.02382.0500.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化钙1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath1 kg2.1.02382.1000.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化钙1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath5 kg2.1.02382.5000.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化钙1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath25kg2.1.02382.9025.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化钙1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath50kg2.1.02382.9050.9
Cesium chloride GR for analysis氯化铯7647一17一8 CS Cl 1 68.36 g/molwhite crystals as reagent for density一gradient centrifugation,general cesium rreagent25g2.1.02038.0025.9
Cesium chloride GR for analysis氯化铯7647一17一8 CS Cl 1 68.36 g/molwhite crystals as reagent for density一gradient centrifugation,general cesium rreagent100g2.1.02038.0100.9
Cobalt (II) chloride hexahydrate GR foranalysis,ACS Reag.ChEoc六水合氯化钴7791一13一1 CoC12·6H2O 237.93 g/moviolet,finely crstalline powder starting material for other cobalt compounds,as indicator for drying agents (ablue gel'),for the production of invisible ink,in glass and porcelain painting,as electroplating fluidsin electroplating100g2.1.02539.0100.9
Cobalt (II) chloride hexahydrate GR foranalysis,ACS Reag.ChEoc六水合氯化钴7791一13一1 CoC12·6H2O 237.93 g/moviolet,finely crstalline powder starting material for other cobalt compounds,as indicator for drying agents (ablue gel'),for the production of invisible ink,in glass and porcelain painting,as electroplating fluidsin electroplating250g2.1.02539.0250.9
Copper(I)chloride GR for anaysis,ACS氯化亚铜7758一89一6 CU Cl 98.99 g/molgrayish powderas reagent for the absorPtion of carbon monoxide in gas analysis,for detection of arsenic and antimony analyses,olefin oxidation and for acrylonitrile synthesisire in organic chemistry[protect against light]250g2.1.02739.0250.9
Copeer(II) chloride dihydrate GR foranalysis,ACS,Re.ChEoc二水合氯化铜10125-13-0 CuCl2·2H20 170.48 g/molblue-green crystals as catalyst in organic synthesis for oxychlorination for pyrotechnics (green) for copper coating in electroplating250g2.1.02733.0250.9
Copeer(II) chloride dihydrate GR foranalysis,ACS,Re.ChEoc二水合氯化铜10125-13-0 CuCl2·2H20 170.48 g/molblue-green crystals as catalyst in organic synthesis for oxychlorination for pyrotechnics (green) for copper coating in electroplating1 kg2.1.02733.1000.9
lron (II) chloride tetrahydrate GR for analysis四水合氯化亚铁13478一10一9 FeCl2·6H2O4H2O 1 98.839/molfor copper coating in electroplating greenish一yellow crystal as reducing agent in inorganic analysis,for d etection of Potassium hexacyanoferrate(III)250g2.1.03861.0250.9
lron (II) chloride tetrahydrate GR for analysis四水合氯化亚铁13478一10一9 FeCl2·6H2O4H2O 1 98.839/molfor copper coating in electroplating greenish一yellow crystal as reducing agent in inorganic analysis,for d etection of Potassium hexacyanoferrate(III)1 kg2.1.03861.1000.9
lron (II) chloride tetrahydrate GR for analysis四水合氯化亚铁13478一10一9 FeCl2·6H2O4H2O 1 98.839/molfor copper coating in electroplating greenish一yellow crystal as reducing agent in inorganic analysis,for d etection of Potassium hexacyanoferrate(III)50 kg2.1.03861.9050.9
lron(lll) chorlde hexahydrate GR for analysis,ACS,Reag.ChEoc六水合氯化铁10025一77一1 FeCI3.6H2O 270.32 g/molbrownish一yellow,hygroscopic crystal as starting substance for other iron compounds,for detection of hexacyanoferrate(ll) in analysis as oxidizing agent in the dye industry,for corrosion of metal in the metal industry25092.1.03943.0250.9
lron(lll) chorlde hexahydrate GR for analysis,ACS,Reag.ChEoc六水合氯化铁10025一77一1 FeCI3.6H2O 270.32 g/molbrownish一yellow,hygroscopic crystal as starting substance for other iron compounds,for detection of hexacyanoferrate(ll) in analysis as oxidizing agent in the dye industry,for corrosion of metal in the metal industry1 kg2.1.03943.1000.9
lron(lll) chorlde hexahydrate GR for analysis,ACS,Reag.ChEoc六水合氯化铁10025一77一1 FeCI3.6H2O 270.32 g/molbrownish一yellow,hygroscopic crystal as starting substance for other iron compounds,for detection of hexacyanoferrate(ll) in analysis as oxidizing agent in the dye industry,for corrosion of metal in the metal industry25 kg2.1.03943.9025.9
Lanthanum(III)chloride heptahydrate 99% GR for analysis七水合氯化镧10025一84一0 La Cl3·7H2O 371 .37 g/molcolorless to white crystals optical buffer100g2.1.12219.0100.9
Lanthanum(III)chloride heptahydrate 99% GR for analysis七水合氯化镧10025一84一0 La Cl3·7H2O 371 .37 g/molcolorless to white crystals optical buffer250g2.1.12219.0250.9
Lithium chloride GR for a n a 1 ys 1 5.ACS,Reag.ChEoc氯化锂7447一41一8 L iCl 42.39 g/molwhite,crystalline Powder for use in heating and cooling baths.red colorant in pyrotechnics for dry cells in battery production for antifreezes,in fire extinguishing equipment100g2.1.05679.0100.9
Lithium chloride GR for a n a 1 ys 1 5.ACS,Reag.ChEoc氯化锂7447一41一8 L iCl 42.39 g/molwhite,crystalline Powder for use in heating and cooling baths.red colorant in pyrotechnics for dry cells in battery production for antifreezes,in fire extinguishing equipment250g2.1.05679.0250.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化镁7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media250g2.1.05833.0250.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化镁7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media1 kg2.1.05833.1000.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化镁7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media5 kg2.1.05833.5000.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化镁7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media25g2.1.05833.9025.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化镁7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media50g2.1.05833.9050.9
Manganese(II)chloride dihydrate GR for analysis二水合氯化锰20603一88一7 MnCI2·2H2O 1 61.87 g/molpink,crystalline powder for Winklere determination of dissolved oxygen in analyses。component of batteries,as catalyst for organicreaction100g2.1.05934.0100.9
Manganese(II)chloride dihydrate GR for analysis二水合氯化锰20603一88一7 MnCI2·2H2O 1 61.87 g/molpink,crystalline powder for Winklere determination of dissolved oxygen in analyses。component of batteries,as catalyst for organicreaction1 kg2.1.05934.1000.9
Manganese(II)chloride tetrahrdrate GR for analysis,ACS四水合氯化锰13446一34一9 MnCl2·4H2O 197.9 1 g/molslightly pink crystals in batteries100g2.1.05927.0100.9
Manganese(II)chloride tetrahrdrate GR for analysis,ACS四水合氯化锰13446一34一9 MnCl2·4H2O 197.9 1 g/molslightly pink crystals in batteries1 kg2.1.05927.1000.9
Mercury(I) chloride GR for analvsis氯化亚汞10112一91一1 HgZCl2 472.09 g/molwhite powder for the manufacture of calomel electrodes[protoct against light]50g2.1.04425.0050.9
Mercury(I) chloride GR for analvsis氯化亚汞10112一91一1 HgZCl2 472.09 g/molwhite powder for the manufacture of calomel electrodes[protoct against light]250g2.1.04425.0250.9
Mercury(II) chloride GR for analysis,ACS,Reag.ChEoc氯化汞7487一94一7 HgCl2 271.50 g/molwhite,crstalline powder important reagent in analytical chemistry for bromide determination,as startinq substance for other mercury compounds depolarlzer In dry batteries,as catalyst for organic chemistry,enhancer for photographv.[pratect against light]50g2.1.04419.0050.9
Mercury(II) chloride GR for analysis,ACS,Reag.ChEoc氯化汞7487一94一7 HgCl2 271.50 g/molwhite,crstalline powder important reagent in analytical chemistry for bromide determination,as startinq substance for other mercury compounds depolarlzer In dry batteries,as catalyst for organic chemistry,enhancer for photographv.[pratect against light]250g2.1.04419.0250.9
Mercury(II) chloride GR for analysis,ACS,Reag.ChEoc氯化汞7487一94一7 HgCl2 271.50 g/molwhite,crstalline powder important reagent in analytical chemistry for bromide determination,as startinq substance for other mercury compounds depolarlzer In dry batteries,as catalyst for organic chemistry,enhancer for photographv.[pratect against light]1kg2.1.04419.1000.9
Nickel(II) chloride hexahydrate GR for analysis六水合氯化镍7791一20一0 NiCl2·6H20 237.7 0 g/mollight green crystals as absorber far ammonia,for nickle-plating in electroplating,for Ni-Cd batteries for the manufacture of gray color in the ceramics industry,for invisible ink250g2.1.06717.0250.9
Nickel(II) chloride hexahydrate GR for analysis六水合氯化镍7791一20一0 NiCl2·6H20 237.7 0 g/mollight green crystals as absorber far ammonia,for nickle-plating in electroplating,for Ni-Cd batteries for the manufacture of gray color in the ceramics industry,for invisible ink1 kg2.1.06717.1000.9
Potassium chloride GR for analysis氯化钾7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions250g2.1.04936.0250.9
Potassium chloride GR for analysis氯化钾7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions500g2.1.04936.0500.9
Potassium chloride GR for analysis氯化钾7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions1 kg2.1.04936.5000.9
Potassium chloride GR for analysis氯化钾7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions5 kg2.1.04936.5000.91
Potassium chloride GR for analysis氯化钾7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions50 kg2.1.04936.9050.9
Potassium chloride GR for analysis(max.0.005 % Br),ACS ISO,Reag.ChEoc氯化钾7447一40一7 KCl 74.55 g/molwhite crystals in electrolyte solutions,in buffer solutions500g2.1.04933.0500.9
Potassium chloride GR for analysis(max.0.005 % Br),ACS ISO,Reag.ChEoc氯化钾7447一40一7 KCl 74.55 g/molwhite crystals in electrolyte solutions,in buffer solutions50g2.1.04933.9050.9
Rubidum chloride GR for analysis氯化铷7791一11一9 RbCl 120.92 g/molwhite,crystalline poeder for preparation of rubidium standard solution25g2.1.07615.0025.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化钠7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv500g2.1.06404.0500.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化钠7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv1 kg2.1.06404.1000.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化钠7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv5 kg2.1.06404.5000.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化钠7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv25kg2.1.06404.9025.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化钠7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv50kg2.1.06404.9050.9
Strontium chloride hexahydrate GR for analysis ACS,ISO六水合氯化锶10025一70一4 SrCl2·6H2O 266.62 g/molwhite,irregular crystals for Pyrotechnics (red flame),for the preparation of further strontium compounds250g2.1.07865.0250.9
Strontium chloride hexahydrate GR for analysis ACS,ISO六水合氯化锶10025一70一4 SrCl2·6H2O 266.62 g/molwhite,irregular crystals for Pyrotechnics (red flame),for the preparation of further strontium compounds1 kg2.1.07865.1000.9
Tetra Phenylarsonium chloride monohydrate GR for analysis单水合四苯基氯化砷104170一16一3 C24 H 20 AsCl.H2O 43 6.88 g/molwhite powder reagent in analytical chemistry for determination of gold manganese.osmium and mercury5g2.1.08150.0100.9
Tin(ll) chloride dihydrate GR for analysisi,ACS,Reag.ChEoc二水合氯化锡10025一69一1 SnCl·2H2O 225.63 g/molcolorless to white crstals as reagent for arsenic,mercury,gold,bismuth, strong reducing agent100g2.1.07815.0100.9
Tin(ll) chloride dihydrate GR for analysisi,ACS,Reag.ChEoc二水合氯化锡10025一69一1 SnCl·2H2O 225.63 g/molcolorless to white crstals as reagent for arsenic,mercury,gold,bismuth, strong reducing agent250g2.1.07815.0250.9
Tin(ll) chloride dihydrate GR for analysisi,ACS,Reag.ChEoc二水合氯化锡10025一69一1 SnCl·2H2O 225.63 g/molcolorless to white crstals as reagent for arsenic,mercury,gold,bismuth, strong reducing agent1 kg2.1.07815.1000.9
Tin(ll) chloride dihydrate GR for analysis(max.000001%Hg)二水合氯化锡10025一69一1 SnCl2·2H2O 225.63 g/molcoorless to white crystals as reagent for mercury250g2.1.07814.0205.9
Tin (lV) chloride fusa pure四氯化锡7646一78一8 SnCl4 260.50 g/molcolorless liquid,fuming in air (decomposition)catalyst for organic chemistry [Strorage temperature:less than +25℃]500ml2.1.07810.0500.9
Yttrium chloride hexahydratecarrier substance for the determination of isotopes六水合氯化钇1 0025一94一2 YCl3·6H2O 303 .38 g/molwhite,small crystal carrier substance for the determination of isotopes5g2.1.08721.0005.9
Yttrium chloride hexahydratecarrier substance for the determination of isotopes六水合氯化钇1 0025一94一2 YCl3·6H2O 303 .38 g/molwhite,small crystal carrier substance for the determination of isotopes50g2.1.08721.0050.9
Zinc chloride GR for analysis,ACS,ISO,Reag.ChEoc氯化锌7646一85一7 ZnCl2 136.28 g/molwhite,deliquescent crystal for preparation of chlorine-zinc iodide solution250g2.1.08816.0250.9
Zinc chloride GR for analysis,ACS,ISO,Reag.ChEoc氯化锌7646一85一7 ZnCl2 136.28 g/molwhite,deliquescent crystal for preparation of chlorine-zinc iodide solution1 kg2.1.08816.1000.9
Zinc chloride GR for analysis,ACS,ISO,Reag.ChEoc氯化锌7646一85一7 ZnCl2 136.28 g/molwhite,deliquescent crystal for preparation of chlorine-zinc iodide solution25 kg2.1.08816.9025.9
Chromates/dichromates 铬酸盐/重铬酸盐 Chromates/dichromates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium chromate GR for analysis铬酸铵7788一98一9 (NH4)2CrO4 152.07g/molyellow irregular crystal as laboratory reagent,sensitizer for photogelatin Plates500g2.1.01151.0500.9
Ammonium dichromate GR for analysis(stabilized with 0.5一3%water)重铬酸铵7789一09一5 (NH4)2Cr2O7 252.07 g/molorange,agglomerated crystalc as oxidizing agent in pyrotechnical Products100g2.1.01130.0100.9
Ammonium dichromate GR for analysis(stabilized with 0.5一3%water)重铬酸铵7789一09一5 (NH4)2Cr2O7 252.07 g/molorange,agglomerated crystalc as oxidizing agent in pyrotechnical Products500g2.1.01130.0500.9
Lead(ll) chromate sintered,particle size.8一2 mm.for elemental analysis铬酸铅7758一97一6 PbCrO4 323.18 g/molyellowish-brown,sintered as oxidizing agent in the elementary analysis250g2.1.07512.0250.9
Potassium chromate GR for analysis铬酸钾7789一00一6 K2CrO4 194.20 g/molyellow,small crystals as indicator for volumetric analysis (argentometry)250g2.1.04952.0250.9
Potassium chromate GR for analysis铬酸钾7789一00一6 K2CrO4 194.20 g/molyellow,small crystals as indicator for volumetric analysis (argentometry)1 kg2.1.04952.1000.9
potassium dichromate GR for analysis,ACS,ISO,Reag.ChEoc重铬酸钾7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions500g2.1.04864.0500.9
potassium dichromate GR for analysis,ACS,ISO,Reag.ChEoc重铬酸钾7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions1 kg2.1.04864.1000.9
potassium dichromate GR for analysis,ACS,ISO,Reag.ChEoc重铬酸钾7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions5 kg2.1.04864.5000.9
Potassium dichromate GR for analysis〔max.0.000001%Hg)ACS.ISO重铬酸钾7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions500g2.1.04865.0500.9
sodium chromate anhydrous LAB铬酸钠7775一11一3 Na 2CrO4 161.97 g/molyellow,,crystalline Powder Preparation of chrome Pigments,dye industry,corrosion prevention (oil industry)100g2.1.06427.0100.9
sodium chromate anhydrous LAB铬酸钠7775一11一3 Na 2CrO4 161.97 g/molyellow,,crystalline Powder Preparation of chrome Pigments,dye industry,corrosion prevention (oil industry)500g2.1.06427.0500.9
Sodium chromate tetrahydrate LAB四水合铬酸钠10034一82一9 Na2CrO 4·4H2O 234.03 g/molyellow,small crystal oxidizing agent in the laboratory etchant1 kg2.1.06425.1000.9
Sodium chromate tetrahydrate LAB四水合铬酸钠10034一82一9 Na2CrO 4·4H2O 234.03 g/molyellow,small crystal oxidizing agent in the laboratory etchant50kg2.1.06425.9050.9
Sodium dichromate dihydrate GR foranalysis.ACS二水合重铬酸钠7789-12-0 NaZCr2O7·2H2O 298.00 g/molorange-red crystals as oxidizing agent in dye production,as Starting comPound for chromic acid and other chromates250g2.1.06336.0250.9
Sodium dichromate dihydrate GR foranalysis.ACS二水合重铬酸钠7789-12-0 NaZCr2O7·2H2O 298.00 g/molorange-red crystals as oxidizing agent in dye production,as Starting comPound for chromic acid and other chromates1 kg2.1.06336.1000.9
Citrates 柠檬酸盐 Citrates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
di-Ammonium hydrogen carbonate GR for analysis, ACS,Reag.ChEoc碳酸氢二铵30 12一65一5 C6H8O7·2NH3 22 6.19 g/molwhite crystal as reagent for the determination of the citrate-soluble phosphoric acid in fertilizers500g2.1.01154.0500.9
di-Ammonium hydrogen carbonate GR for analysis, ACS,Reag.ChEoc碳酸氢二铵30 12一65一5 C6H8O7·2NH3 22 6.19 g/molwhite crystal as reagent for the determination of the citrate-soluble phosphoric acid in fertilizers2.5kg2.1.01154.2500.9
di-Ammonium hydrogen carbonate GR for analysis, ACS,Reag.ChEoc碳酸氢二铵30 12一65一5 C6H8O7·2NH3 22 6.19 g/molwhite crystal as reagent for the determination of the citrate-soluble phosphoric acid in fertilizers50 kg2.1.01154.9050.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合柠檬酸三钠6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers500g2.1.06448.0500.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合柠檬酸三钠6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers1 kg2.1.06448.1000.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEocr二水合柠檬酸三钠6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers5 kg2.1.06448.5000.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合柠檬酸三钠6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers50 kg2.1.06448.9050.9
Cyanides 氰化物 Cyanides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium cyanide GR for analysis,ACS,I.Reag.ChEoc氰化钾1 51一50一8 KCN 65.12 g/molwhite crystals as marker in comPlexometry in analyses. cyanding in the precious metal industry,in electroplating250g2.1.04967.0250.9
Potassium cyanide GR for analysis,ACS,I.Reag.ChEoc氰化钾1 51一50一8 KCN 65.12 g/molwhite crystals as marker in comPlexometry in analyses. cyanding in the precious metal industry,in electroplating1 kg2.1.04967.1000.9
Sodium cyanide pure氰化钠143一33一9 NaCN 49.01 g/molwhite crystalline powderas marker in comPlexometry in analyses.cyanding in the precious metal industry,in electroplating1 kg2.1.06437.1000.9
Sodium cyanide pure氰化钠143一33一9 NaCN 49.01 g/molwhite crystalline powderas marker in comPlexometry in analyses.cyanding in the precious metal industry,in electroplating50kg2.1.06437.9050.9
Difluorides 二氟化物 Difluorides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium hydrogen difiluoride Pure二氟氢铵1341一49一7 (NH4)HF2 57.04 g/molwhite flakes glass etchant5 kg2.1.01160.5000.9
Ammonium hydrogen difiluoride Pure二氟氢铵1341一49一7 (NH4)HF2 57.04 g/molwhite flakes glass etchant50 kg2.1.01160.9050.9
Diiodates 二碘化物 Diiodates
名称CAS No.分子式/摩尔质量物质描述 信息包装订货号
Potassium hydrogen diiodate GR for analysis二碘酸氢钾13455一24一8white,fine-grain powder with potassium iodode in volumetric analysis (volumetrlc standard)5g2.1.04867.0050.9
Disulfates 硫酸氢盐 Disulfates
Disulfites 亚硫酸盐 Disulfites
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium disulfite GR for analysis亚硫酸钾16731一55一8 K2S2O5 222.33 g/molWhlte,crystalline Powder as reducing agent in analysis for bleaching straw , cellulose and paperc for acidifying fixing baths in photography500g2.1.05057.0500.9
Potassium disulfite GR for analysis亚硫酸钾16731一55一8 K2S2O5 222.33 g/molWhlte,crystalline Powder as reducing agent in analysis for bleaching straw , cellulose and paperc for acidifying fixing baths in photography1 kg2.1.05057.1000.9
Potassium disulfite GR for analysis亚硫酸钾16731一55一8 K2S2O5 222.33 g/molWhlte,crystalline Powder as reducing agent in analysis for bleaching straw , cellulose and paperc for acidifying fixing baths in photography2 .5 kg2.1.05057.2500.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亚硫酸钠7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture1 00g2.1.06528.0100.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亚硫酸钠7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture500g2.1.06528.0500.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亚硫酸钠7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture1 kg2.1.06528.1000.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亚硫酸钠7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture5 kg2.1.06528.5000.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亚硫酸钠7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture50 kg2.1.06528.9050.9
Dithionites 连二亚硫酸盐 Dithionites
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium dithionite LAB连二亚硫酸钠7775一14一6 Na2S2O4 174.11 g/molwhite powder very strong reducingagent bleaching agent for the textile,paper,clary and ceramic industry, wastewater treatment (reduction of Cr(VI) toCr(II))500g2.1.06507.0500.9
Sodium dithionite LAB连二亚硫酸钠7775一14一6 Na2S2O4 174.11 g/molwhite powder very strong reducingagent bleaching agent for the textile,paper,clary and ceramic industry, wastewater treatment (reduction of Cr(VI) toCr(II))2 .5kg2.1.06507.2500.9
Fluorides 氟化物 Fluorides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium fluorid GR for analysis,ACS氟化铵12125一01一8 NH4F 37.04 g/molcoloreless,deliquescent crystals for the digestion of silicates for the etching of glass,for disinfecatants for glass cleaning250g2.1.01164.0250.9
Ammonium fluorid GR for analysis,ACS氟化铵12125一01一8 NH4F 37.04 g/molcoloreless,deliquescent crystals for the digestion of silicates for the etching of glass,for disinfecatants for glass cleaning1 kg2.1.01164.1000.9
Ammonium fluorid GR for analysis,ACS氟化铵12125一01一8 NH4F 37.04 g/molcoloreless,deliquescent crystals for the digestion of silicates for the etching of glass,for disinfecatants for glass cleaning25kg2.1.01164.9025.9
Calcium fluoride precipitated pure氟化钙7789一75一5 Ca F2 75.08 g/molwhite,fine powder opackfier in enamel and glass industry。for the Production of hydroflooric acid1 kg2.1.02840.1000.9
Calcium fluoride precipitated pure氟化钙7789一75一5 Ca F2 75.08 g/molwhite,fine powder opackfier in enamel and glass industry。for the Production of hydroflooric acid50kg2.1.02840.9050.9
Lithium fluoride GR for analysis氟化锂7789一24一4 LiF 25.94 g/molwhite,fine crystalline powder IR-and UV-permeable single crystals in the optical industry,for pot glazes and porcelain-enamel layers100g2.1.05690.0100.9
Potassium fluoride GR for analysis氟化钾7789一23一3 KF 58.10 g/molwhite ,crystalline poeder as marker in complexometry for iron,titanium,zirconium,hafnium in analysis,for enamel,glazes,and cement additive,for etching glass,brazing of metals in the metal industry,for wood preservatives for the removal of rust and ink sta250g2.1.04994.0250.9
Potassium fluoride GR for analysis氟化钾7789一23一3 KF 58.10 g/molwhite ,crystalline poeder as marker in complexometry for iron,titanium,zirconium,hafnium in analysis,for enamel,glazes,and cement additive,for etching glass,brazing of metals in the metal industry,for wood preservatives for the removal of rust and ink sta1 kg2.1.04994.1000.9
Sodium flluoride GR for analysis ,ACS,ISO Reag.ChEoc氟化钠7681一49一4 NaF 4 1 .99 g/molwhite powder for detection of bismuth and silicate in analyses,lmpregnation of structural timber industry as opacifier in glass,,enamel and ceramic industry,for the fluoridation of drinking water treatment250g2.1.06449.0250.9
Sodium flluoride GR for analysis ,ACS,ISO Reag.ChEoc氟化钠7681一49一4 NaF 4 1 .99 g/molwhite powder for detection of bismuth and silicate in analyses,lmpregnation of structural timber industry as opacifier in glass,,enamel and ceramic industry,for the fluoridation of drinking water treatment1 kg2.1.06449.1000.9
Formates 甲酸盐 Formates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium for mate GR for analysis,ACS,Reag.ChEoc甲酸钠141一53一7 HCOONa 68.01 g/mplwhite,small crystals as precipitant for precious metals,extraction agent for the determination of phosphate in soil samples500g2.1.06443.0500.9
Sodium for mate GR for analysis,ACS,Reag.ChEoc甲酸钠141一53一7 HCOONa 68.01 g/mplwhite,small crystals as precipitant for precious metals,extraction agent for the determination of phosphate in soil samples50kg2.1.06443.9050.9
Hexacyanoferrates 六氰基高铁酸盐 Hexacyanoferrates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ChEoc六氰基高铁酸钾1 3746一66一2 K3[Fe(CN)6] 329.26 g/molorange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]100g2.1.04973.0100.9
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ChEoc六氰基高铁酸钾1 3746一66一2 K3[Fe(CN)6] 329.26 g/molorange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]250g2.1.04973.0250.9
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ChEoc六氰基高铁酸钾1 3746一66一2 K3[Fe(CN)6] 329.26 g/molorange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]1 kg2.1.04973.1000.9
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ph Eur六氰基高铁酸钾1 3746一66一2 K3[Fe(CN)6] 329.26 g/molorange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]50kg2.1.04973.9050.9
Potassium hexacyanoferrate(ll)trihydrate GR for analysis,ACS,ISO,Reag.ChEoc三水合六氰基高铁酸钾14459一95一1 K4[Fe(CN)6]·3H2O 422.39 g/mollight-yellow crystals as reagent for Fe,Cu,Zn,Protein,for Preparation of Prussian blue[protect against light]500g2.1.04984.0500.9
Hexanitrocobaltates 六硝基钴酸盐 Hexanitrocobaltates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium hexanitrocobaltate(lll)[sodium cobalt(III)nitrite]GR analysis.ACS,Reag.ChEoc六硝基钻酸钠1 3600一98一1 Na:[Co(NO2)6] 403.94 g/molorange-yellow,fine powder for potassium detection25g2.1.0252.1.0025.9
Sodium hexanitrocobaltate(lll)[sodium cobalt(III)nitrite]GR analysis.ACS,Reag.ChEoc六硝基钻酸钠1 3600一98一1 Na:[Co(NO2)6] 403.94 g/molorange-yellow,fine powder for potassium detection100g2.1.0252.1.0100.9
Hydroxide 氢氧化物 Hydroxide
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Aluminum hydroxide fine powder pure,hydrargillit氢氧化铝2 1 645一51一2 Al(OH)3 78.00 g/molwhite,fine powder mild neutralizing agent1 kg2.1.010.93.1000.9
Aluminum hydroxide fine powder pure,hydrargillit氢氧化铝2 1 645一51一2 Al(OH)3 78.00 g/molwhite,fine powder mild neutralizing agent50kg2.1.010.93.9050.9
Aluminum hydroxide fine powder pure,hydrargillit氢氧化铝21645一51一2 Al(OH)3 78.00 g/molwhite,fine powder mild neutralizing agent1 kg2.1.010.91.1000.9
Aluminum hydroxide fine powder pure,hydrargillit氢氧化铝21645一51一2 Al(OH)3 78.00 g/molwhite,fine powder mild neutralizing agent50kg2.1.010.91.9050.9
Barium hydroxide octahydrate GR for analysis,ACS,ISO,Reag,ChEoc八水合氢氧化钡1 2230一71一6 Ba(OH)2·8H2O 315.48 g/molwhite ,small crytals reagent for the detection of CO2,preparation of other barium compounds500g2.1.01737.0500.9
Calcium hydroxide GR for analysis,Reag.ChEoc氢氧化钙1 305一62一0 Ca(OH)2 74.10 g/molwhite ,fine powder reagent for the detection of CO2,pouring compound in dental laboratory,sewage treatment,disinfection500g2.1.02047.0500.9
Calcium hydroxide GR for analysis,Reag.ChEoc氢氧化钙1 305一62一0 Ca(OH)2 74.10 g/molwhite ,fine powder reagent for the detection of CO2,pouring compound in dental laboratory,sewage treatment,disinfection1 kg2.1.02047.1000.9
Calcium hydroxide GR for analysis,Reag.ChEoc氢氧化钙1 305一62一0 Ca(OH)2 74.10 g/molwhite ,fine powder reagent for the detection of CO2,pouring compound in dental laboratory,sewage treatment,disinfection50kg2.1.02047.9050.9
Lithium hydroxide about 98% LiOH,LAB氢氧化锂1310一65一2 LiOH 23.95 g/molwhite ,fine-grain powder application as CO2 absorbent in aerospace and submarines100g2.1.05691.0100.9
Lithium hydroxide about 98% LiOH,LAB氢氧化锂1310一65一2 LiOH 23.95 g/molwhite ,fine-grain powder application as CO2 absorbent in aerospace and submarines1 kg2.1.05691.1000.9
Lithium hydroxide monohydrate about 56% LiOH单水合氢氧化锂1 3 10一66一3 LiOH·H2O 41 .96 g/molwhite,small crystals application as CO2 absorbent50kg2.1.05693.9050.9
Potssium hydroxide pellets GR for analysis(max.0.05%Na),ACS,Reag , ChEoc氢氧化钾1 3 10一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)1 kg2.1.05029.1000.91
Potssium hydroxide pellets GR for analysis(max.0.05%Na),ACS,Reag , ChEoc氢氧化钾1 3 10一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)50kg 2.1.05029.9050.9
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氢氧化钾1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)250g2.1.05021.0250.91
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氢氧化钾1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)1 kg2.1.05021.1000.91
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氢氧化钾1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)5 kg2.1.05021.5000.91
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氢氧化钾1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)25kg 2.1.05021.9025.9
Potssium hydroxide pellets GR for analysis ISO氢氧化钠1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent500g2.1.06498.0500.91
Potssium hydroxide pellets GR for analysis ISO氢氧化钠1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent1 kg2.1.06498.1000.91
Potssium hydroxide pellets GR for analysis ISO氢氧化钠1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent5 kg2.1.06498.5000.91
Potssium hydroxide pellets GR for analysis ISO氢氧化钠1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent25kg2.1.06498.9025.91
Potssium hydroxide pellets GR for analysis ISO氢氧化钠1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent50kg2.1.06498.9050.91
Sodium hydroxide pellets GR fior analysis(max.0.02%K).ACS:Reag.ChEoc氢氧化钠1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination1 kg2.1.06469.1000.91
Sodium hydroxide pellets GR fior analysis(max.0.02%K).ACS:Reag.ChEoc氢氧化钠1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination5 kg2.1.06469.5000.91
Sodium hydroxide pellets GR fior analysis(max.0.02%K).ACS:Reag.ChEoc氢氧化钠1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination50kg 2.1.06469.9050.9
Sodium hydroxide pellets GR fior analysis(max.0.0002%K).ACS:Reag.ChEoc氢氧化钠1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination250g2.1.06495.0250.91
Sodium hydroxide pellets GR fior analysis(max.0.0002%K).ACS:Reag.ChEoc氢氧化钠1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination1 kg2.1.06495.1000.91
Sodium hydroxide pellets GR fior analysis(max.0.0002%K).ACS:Reag.ChEoc氢氧化钠1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination5 kg2.1.06495.5000.91
Strontium hydroxide octahydrate pure八水合氢氧化鳃1311一10一0 Sr(OH)2·8H2O 265.76g/molsmall,colorless crrstal starting material for other strontium compounds50kg2.1.07876.9050.9
Iodates 碘酸盐 Iodates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium iodte GR for analysis,ACS,ISO,Reag.ChEoc碘酸钾7758一05一6 KlO3 214.00 g/molwhite crystals volumetric standard iodometry oxidizing agent in the laboratory100g2.1.05051.0100.9
Potassium iodte GR for analysis,ACS,ISO,Reag.ChEoc碘酸钾7758一05一6 KlO3 214.00 g/molwhite crystals volumetric standard iodometry oxidizing agent in the laboratory500g2.1.05051.0500.9
Sodium iodate GR for analysis碘酸钠7681一55一2 NalO3 197.89 g/molwhite,crystalline powder as oxidizing agent [protect against light]100g2.1.06525.0100.9
Iodides 碘化物 Iodides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium iodide GR for analysis.AC5碘化铵12027一06一4 NH4l 144.94 g/molwhite,small crystals lodine reagent in analsyes250g2.1.01173.0250.9
Lithium iodide hydrate (about 80%Lil),LAB二水合碘化锂1 7 023一25一5 Lil·2H2O 1 33.84 g/molcolorless,hygroscopic plates determination of Peroxide value100g2.1.05688.0100.9
Mercury(ll) iodidered,GR for analysis,ACS,Reag.ChEoc碘化汞7774一29一0 Hgl2 454.4 g/molred,fine powdder red pigment,component of Nessler's reagent,for preparation of Thoulet's and Rohrbach's solution[protect against light]50g2.1.04428.0050.9
Mercury(ll) iodidered,GR for analysis,ACS,Reag.ChEoc碘化汞7774一29一0 Hgl2 454.4 g/molred,fine powdder red pigment,component of Nessler's reagent,for preparation of Thoulet's and Rohrbach's solution[protect against light]250g2.1.04428.0250.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化钾7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]250g2.1.05043.0250.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化钾7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]500g2.1.05043.0500.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化钾7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]1 kg2.1.05043.1000.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化钾7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]2.5kg2.1.05043.2500.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化钾7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]50kg2.1.05043.9050.9
Sodium iodide for analyses,Reag. ChEoc碘化钠7681一82一5 Nal 149.89 g/molwhite,crystalline powder component of Dragendoff's reagent, lodazation oftable salt PhotograPhy。single crystals for IR spectroscopie[protect against light]100g2.1.06523.0100.9
Sodium iodide for analyses,Reag. ChEoc碘化钠7681一82一5 Nal 149.89 g/molwhite,crystalline powder component of Dragendoff's reagent, lodazation oftable salt PhotograPhy。single crystals for IR spectroscopie[protect against light]250g2.1.06523.0250.9
Sodium iodide for analyses,Reag. ChEoc碘化钠7681一82一5 Nal 149.89 g/molwhite,crystalline powder component of Dragendoff's reagent, lodazation oftable salt PhotograPhy。single crystals for IR spectroscopie[protect against light]1 kg2.1.06523.1000.9
Zinc iodide GR for analysis碘化锌10139一47一6 Znl2 319.18 g/molwhite ,hygroscopic powder for preparation of zinc iodide-starch soilution25g2.1.08828.0025.9
Zinc iodide GR for analysis碘化锌10139一47一6 Znl2 319.18 g/molwhite ,hygroscopic powder for preparation of zinc iodide-starch soilution100g2.1.08828.0100.9
Molybdates 钼酸盐 Molybdates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七钼酸铵1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/molwhite ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances250g2.1.01182.0250.9
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七钼酸铵1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/molwhite ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances1 kg2.1.01182.1000.9
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七钼酸铵1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/molwhite ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances500g2.1.01182.0500.9
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七钼酸铵1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/molwhite ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances50kg2.1.01182.9050.9
Sodium molybdate dihydrate GR for analysis二水合钼酸钠10102一40一6 Na2MoO4·2H2O 241.95 g/molwhite crystals regent for alkaloids,distinction of Sr and Sb,for detection of phosphate,water standard100g2.1.06521.0100.9
Sodium molybdate dihydrate GR for analysis二水合钼酸钠10102一40一6 Na2MoO4·2H2O 241.95 g/molwhite crystals regent for alkaloids,distinction of Sr and Sb,for detection of phosphate,water standard250g2.1.06521.0250.9
Sodium molybdate dihydrate GR for analysis二水合钼酸钠10102一40一6 Na2MoO4·2H2O 241.95 g/molwhite crystals regent for alkaloids,distinction of Sr and Sb,for detection of phosphate,water standard1 kg2.1.06521.1000.9
Nitrates 硝酸盐 Nitrates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Aluminum nitrate nonahydrate GR for analysis九水硝酸铝7784一27一2 Al(N03)·9H2O 375.13 g/molcolorless crystals extraction of uranium500g2.1.01063.0500.9
Aluminum nitrate nonahydrate GR for analysis九水硝酸铝7784一27一2 Al(N03)·9H2O 375.13 g/molcolorless crystals extraction of uranium50g2.1.01063.9050.9
Ammonium cerium(IV) nitrate GR for analysis,ACS,Reag.ChEoc硝酸铯铵1 6774-2 1 -3 (NH4)2 [Ce(NO3)6] 548.23 g/molorange-yellow crystals oxidizing agent,cerimetry100g2.1.02276.0100.9
Ammonium cerium(IV) nitrate GR for analysis,ACS,Reag.ChEoc硝酸铯铵1 6774-2 1 -3 (NH4)2 [Ce(NO3)6] 548.23 g/molorange-yellow crystals oxidizing agent,cerimetry100g2.1.02276.1000.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸铵6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide1g2.1.01188.0500.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸铵6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide1G2.1.01188.1000.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸铵6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide5G2.1.01188.5000.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸铵6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide50kg2.1.01188,9050.9
Barium nitrate GR for analysis ,ACS硝酸钡1 0022一31一8 Ba(NO3)2 261.35 g/molwhite crystals preparation of nitrous oxide and barium peroxide, glass production,pyrotechnic colorant(green)500g2.1.01729.0500.9
Barium nitrate GR for analysis ,ACS硝酸钡1 0022一31一8 Ba(NO3)2 261.35 g/molwhite crystals preparation of nitrous oxide and barium peroxide, glass production,pyrotechnic colorant(green)50g2.1.01729.9050.9
Bismuth(lll) nitrate basic GR for analysis硝酸铋1 304一85一4 Bi5O(OH)9(NO3)4 1461.99 g/molwhite power Nylanderes reagent for detection of glucose in urine100g2.1.01878.0100.9
Cadmium nitrate tetrahydrate GR for analysis四水合硝酸镉10022一68-1 Cd(NO3)2·4H2O 308.47 g/molcolorless,deliquescent crystals starting material for other cadmium compounds,[protect against light]250g2.1.02019.0250.9
Calcium nitrate tetrahydrate GR for analysis,ACS四水合硝酸钙1 3477一34一4 Ca(NO3)2·4H2O 236.15 g/molcolorless crystals red colorant in pyrotechnics,constituent of cooling brines,in the electronic industry as fertilizer500g2.1.02121.0500.9
Calcium nitrate tetrahydrate GR for analysis,ACS四水合硝酸钙1 3477一34一4 Ca(NO3)2·4H2O 236.15 g/molcolorless crystals red colorant in pyrotechnics,constituent of cooling brines,in the electronic industry as fertilizer50g2.1.02121.9050.9
Cerium(lll) nitrate hexahydrate fusa pure六水合硝酸铈10294一41一4 Ce(NO3)3·6H2O 434.23 g/molcolorless,hygroscopic crystals as laboratory reagent100g2.1.02271.0100.9
Cesium nitrate LAB硝酸铯7789一18一6 Cs NO3 194.91 g/molwhite crystals as laboratory reagent25g2.1.02856.0025.9
Cesium nitrate LAB硝酸铯7789一18一6 Cs NO3 194.91 g/molwhite crystals as laboratory reagent50g2.1.02856.1000.9
Chromium(III) nitrate nonahydrate GR for analysis九水硝酸铬7789一02一8 Cr(NO3)3,9H2O 400.15 g/molblue-gray crystals for textile printing in the textile industry corrosion protection in the steel industry250g2.1.02481.0250.9
Cobalt (ll) nitrate heaxhydrate GR for analysis六水合硝酸钴1 0026一22一9 Co(NO32·6H2O 291.4 g/molbrown-red crystals for the production of invisible ink for ceramic products100g2.1.02536.0100.9
Cobalt (ll) nitrate heaxhydrate GR for analysis六水合硝酸钴1 0026一22一9 Co(NO32·6H2O 291.4 g/molbrown-red crystals for the production of invisible ink for ceramic products250g2.1.02536.0250.9
Cobalt (ll) nitrate heaxhydrate GR for analysis (max.0.001%Ni),ACS,Reag.ChEoc六水合硝酸钴1 0026一22一9 Co(NO3)2·6H2O 291.04 g/moLred crystals for the production of invisible ink for ceramic products50g2.1.02554.0050.9
Cobalt (ll) nitrate heaxhydrate GR for analysis (max.0.001%Ni),ACS,Reag.ChEoc六水合硝酸钴1 0026一22一9 Co(NO3)2·6H2O 291.04 g/moLred crystals for the production of invisible ink for ceramic products250g2.1.02554.0250.9
Copper(ll) nitrate trihydrate GR for analysis三水合硝酸铜10031一43一3 Cu(NO2)2·3H2O 241.60 g/moLblue , irregular crystals ceramic colorant catalyst in organic syntheses500g2.1.02753.0250.9
Copper(ll) nitrate trihydrate GR for analysis三水合硝酸铜10031一43一3 Cu(NO2)2·3H2O 241.60 g/moLblue , irregular crystals ceramic colorant catalyst in organic syntheses250g2.1.02753.1000.9
Copper(ll) nitrate trihydrate GR for analysis三水合硝酸铜10031一43一3 Cu(NO2)2·3H2O 241.60 g/moLblue , irregular crystals ceramic colorant catalyst in organic syntheses25kg2.1.02753.9025.9
lron(lll) nitrate nonahydrate GR for analysis,ACS,Reag.ChEoc九水硝酸铁7782一61一8 Fe(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography250g2.1.03883.0250.9
lron(lll) nitrate nonahydrate GR for analysis,ACS,Reag.ChEoc九水硝酸铁7782一61一8 Fe(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography100g2.1.03883.1000.9
lron(lll) nitrate nonahydrate GR for analysis,ACS,Reag.ChEoc九水硝酸铁7782一61一8 Fe(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography50kg2.1.03883.9050.9
lron(lll) nitrate nonahydrate LAB九水硝酸铁7782一61一8 F(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography10g2.1.03898.1000.9
lron(lll) nitrate nonahydrate LAB九水硝酸铁7782一61一8 F(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography50kg2.1.03898.9050.9
Lanthanum nitrate hexahydrate GR for analysis六水合硝酸镧10277一43一7 La(NO3)3·6H2o 433.02 g/molcolorless crystals reagent for acetic and ProPionic acids, optical buffer100g2.1.05326.0100.9
Lead(ll) nitrate GR for analysis,ACS,Reag,ChEoc硝酸铅1 0099一74一8 Pb(NO3)2 331.21 g/molwhite , crystalline powder stasting material for other lead compounds,identity of ED TA,for matches in pyrotechnics oxidizing agent in the dye industry100g2.1.07398.0100.9
Lead(ll) nitrate GR for analysis,ACS,Reag,ChEoc硝酸铅1 0099一74一8 Pb(NO3)2 331.21 g/molwhite , crystalline powder stasting material for other lead compounds,identity of ED TA,for matches in pyrotechnics oxidizing agent in the dye industry10g2.1.07398.1000.9
Magnesium nitrate hexahydrate GR for analysis,ACS,Reag.ChEoc六水合硝酸镁13446一18一9 Mg(NO3)2·6H2O 256.41 g/molwhite crystals dehydration of nitric acid,liquid fertilizer for leadf fertilization,oxidizing agent in pyrotechnincs500g2.1.05853.0500.9
Magnesium nitrate hexahydrate GR for analysis,ACS,Reag.ChEoc六水合硝酸镁13446一18一9 Mg(NO3)2·6H2O 256.41 g/molwhite crystals dehydration of nitric acid,liquid fertilizer for leadf fertilization,oxidizing agent in pyrotechnincs25g2.1.05853.9025.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸锰20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes500g2.1.05940.0500.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸锰20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes100g2.1.05940.1000.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸锰20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes50g2.1.05940.5000.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸锰20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes50kg2.1.05940.9050.9
Mercury (l) nitrate dihydrate GR for analysis二水合硝酸汞14836一60一3 H(NO3)2·2H2O 561.22 g/molwhite,hygrosocopic crystals reagent for brucin and saccharin,spray reagent in thin-layer chromatography[Storage temperature:lessthan+25℃,protect against light]50g2.1.04437.0050.9
Mercury (l) nitrate dihydrate GR for analysis二水合硝酸汞14836一60一3 H(NO3)2·2H2O 561.22 g/molwhite,hygrosocopic crystals reagent for brucin and saccharin,spray reagent in thin-layer chromatography[Storage temperature:lessthan+25℃,protect against light]250g2.1.04437.0250.9
Mercury (ll) nitrate dihydrate GR for analysis单水合硝酸汞7783一34一8 Hg(No3)2·H2O 342.62 g/molcolorless to white,hygroscopic crystals (determ}nation of chloride and bromide),nitrating agent of organic aromatic compounds[protect against light]50g2.1.04439.0050.9
Mercury (ll) nitrate dihydrate GR for analysis单水合硝酸汞7783一34一8 Hg(No3)2·H2O 342.62 g/molcolorless to white,hygroscopic crystals (determ}nation of chloride and bromide),nitrating agent of organic aromatic compounds[protect against light]250g2.1.04439.0250.9
Nickel (ll) nitrate hexahydrate GR for analysis六水合硝酸镍1 3478一00一7 Ni(NO3)2,6H2O 290.81 g/molblue-green crystals for nickle plating used in Ni一Cd batteries,manufacture of gray color in the ceramic industry100g2.1.06721.0100.9
Nickel (ll) nitrate hexahydrate GR for analysis六水合硝酸镍1 3478一00一7 Ni(NO3)2,6H2O 290.81 g/molblue-green crystals for nickle plating used in Ni一Cd batteries,manufacture of gray color in the ceramic industry25g2.1.06721.0250.9
Nickel (ll) nitrate hexahydrate GR for analysis六水合硝酸镍1 3478一00一7 Ni(NO3)2,6H2O 290.81 g/molblue-green crystals for nickle plating used in Ni一Cd batteries,manufacture of gray color in the ceramic industry10g2.1.06721.1000.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钾7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples100g2.1.05063.0500.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钾7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples500g2.1.05063.1000.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钾7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples10g2.1.05063.5000.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钾7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples50kg2.1.05063.9050.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸银7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]5g2.1.01512.0025.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸银7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]100g2.1.01512.0100.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸银7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]25g2.1.01512.0250.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸银7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]100g2.1.01512.1000.9
Sodium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钠7631一99一4 NaNO3 84.99 g/molcolorless crystals oxidizing dissolution agent for sulfide and arsenide ores,some chromite,vanadium ores bromides or metals1G2.1.06537.0500.9
Sodium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钠7631一99一4 NaNO3 84.99 g/molcolorless crystals oxidizing dissolution agent for sulfide and arsenide ores,some chromite,vanadium ores bromides or metals5G2.1.06537.1000.9
Sodium nitrate GR for analysis,ISO.Reag.ChEoc硝酸钠7631一99一4 NaNO3 84.99 g/molcolorless crystals oxidizing dissolution agent for sulfide and arsenide ores,some chromite,vanadium ores bromides or metals50kg2.1.06537.9050.9
Strontium nitrate GR for analysis硝酸锶10042一76一9 Sr(NO3)2 211.63 g/molwhite,small crystals red colorant in pyrotechincs,for signal lights for matches250g2.1.07872.0250.9
Thallium nitrate GR for analysis硝酸铊10102一45一1 TlNO3 266.37 g/molwhite ,agglomerated crystals for the quantitive definition of iodine in the presence of chlorine50g2.1.08144.0050.9
Zinc nitrate hexahydrate extra pure六水合硝酸锌1 0 1 96一18一6 Zn(NO3)2·6H2O 297.46 g/molwhite,irregular crystals in electroplating,as mordant in the dye industry50g2.1.08836.1000.9
Zinc nitrate tetrahydrate GR for analysis四水合硝酸锌19154一63一3 Zn(N03)2·4H2O 261.44 g/molwhite crystals as starting substance for other zinc compounds, mordant in printon10g2.1.08833.1000.9
Nitrites 亚硝酸盐 Nitrites
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium nitrite cryst.GR for analysis亚硝酸钾7758一09一0 KNO2 85.11 g/molyellowish-white,small crystals for diazotisation dissolution of metallic tungsten and molybdenum250g2.1.05067.0250.9
Potassium nitrite cryst.GR for analysis亚硝酸钾7758一09一0 KNO2 85.11 g/molyellowish-white,small crystals for diazotisation dissolution of metallic tungsten and molybdenum500G2.1.05067.1000.9
Sodium nitrite cryst.GR for analysis,ACS,Reag.ChEoc亚硝酸钠7632一00一0 NaNO2 69.00 g/molyelloeish-white,small crystals for diazotisation,for the production of azo dyes。for bleaching of natural fibres,heat exchanger,componeut of cleaning agents.anticorrosive agent in bore oils1G2.1.06549.0100.9
Sodium nitrite cryst.GR for analysis,ACS,Reag.ChEoc亚硝酸钠7632一00一0 NaNO2 69.00 g/molyelloeish-white,small crystals for diazotisation,for the production of azo dyes。for bleaching of natural fibres,heat exchanger,componeut of cleaning agents.anticorrosive agent in bore oils250mg2.1.06549.0500.9
Oxalates 草酸盐 Oxalates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
di-Ammonium oxalate monohydrate GR for analysis,ACS,ISO,Reag.ChEoc水合草酸二铵6009一70一7 (NH4)2C2O4·H2O 142.11 g/molcolorless crystals as reagent for the determination of Ca.Pb and rare eath element,250g2.1.01192.0250.9
di-Ammonium oxalate monohydrate GR for analysis,ACS,ISO,Reag.ChEoc水合草酸二铵6009一70一7 (NH4)2C2O4·H2O 142.11 g/molcolorless crystals as reagent for the determination of Ca.Pb and rare eath element,1 0g2.1.01192.1000.9
di-potassium oxalate monohydrate GR for analysis,ACS,单水合草酸二钾6487一48一5 K2C2O4·H2O 1 84.24 g/molwhite, crystalline powder calcium detection galvanoplastics for stain remover in the textile industry,50g2.1.05073.0250.9
di-potassium oxalate monohydrate GR for analysis,ACS,单水合草酸二钾6487一48一5 K2C2O4·H2O 1 84.24 g/molwhite, crystalline powder calcium detection galvanoplastics for stain remover in the textile industry,10g2.1.05073.1000.9
di一Sodium oxalate GR for analysis草酸二钠62一76一0 NaOOCCOONa 1 34.01 g/molwhite crystals for manganometry and acidimetry25g2.1.06557.0250.9
di一Sodium oxalate GR for analysis草酸二钠62一76一0 NaOOCCOONa 1 34.01 g/molwhite crystals for manganometry and acidimetry10g2.1.06557.1000.9
Pentacyanonitrosylferrates 五氰基亚硝酸基高铁酸盐 Pentacyanonitrosylferrates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium nitroprusside dihydrate GR for analysis,ACSReag.ChEoc二水合硝普钠13755一38一9 Na2[Fe(CN)5NO·2H2O 297.95 g/molred,coarse crystals sulfide detection,detection of aceton and ketones(Legal sample),aldeydes,Zn and SO225g2.1.06541.0025.9
Sodium nitroprusside dihydrate GR for analysis,ACSReag.ChEoc二水合硝普钠13755一38一9 Na2[Fe(CN)5NO·2H2O 297.95 g/molred,coarse crystals sulfide detection,detection of aceton and ketones(Legal sample),aldeydes,Zn and SO2100g2.1.06541.0100.9
Sodium nitroprusside dihydrate GR for analysis,ACSReag.ChEoc二水合硝普钠13755一38一9 Na2[Fe(CN)5NO·2H2O 297.95 g/molred,coarse crystals sulfide detection,detection of aceton and ketones(Legal sample),aldeydes,Zn and SO2500g2.1.06541.0500.9
Perchlorates 高氯酸盐 Perchlorates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Barium Perchlorate anhydrous GR for analysis无水高氯酸钡1 3465一95一7 Ba(ClO4)2 336.24 g/molwhite , gritty powder as oxidizing agent,reagent for sulfte titration,gas dehydration,determination of ribonuclease250g2.1.01738.0250.9
Barium Perchlorate anhydrous GR for analysis无水高氯酸钡1 3465一95一7 Ba(ClO4)2 336.24 g/molwhite , gritty powder as oxidizing agent,reagent for sulfte titration,gas dehydration,determination of ribonuclease100g2.1.01738.1000.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] GR for analysis水合高氯酸镁640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant100g2.1.05874.0100.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] GR for analysis水合高氯酸镁640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant50g2.1.05874.0500.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] (desiccant) GR for analysis~1一4 mm水合高氯酸镁640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant100g2.1.05873.0100.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] (desiccant) GR for analysis~1一4 mm水合高氯酸镁640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant500g2.1.05873.0500.9
Magnesium perchlorate hydrat[about 83%Mg(ClO4)2] for elemental arialysis水合高氯酸镁640 10一42一0 Mg(ClO 4):2·x H2O 223.2 1 g/molwhite,irregular grains as desiccant100g2.1.05875.0100.9
Magnesium perchlorate hydrat[about 83%Mg(ClO4)2] for elemental arialysis水合高氯酸镁640 10一42一0 Mg(ClO 4):2·x H2O 223.2 1 g/molwhite,irregular grains as desiccant500g2.1.05875.0500.9
Potassium perchlchlorate GR for analysis,ACS高氯酸钾7778一74一7 KClO 4 1 38.55 g/molwhite crystals as oxidizing agent for explosives and pyrotechnics250g2.1.05076.0250.9
Potassium perchlchlorate GR for analysis,ACS高氯酸钾7778一74一7 KClO 4 1 38.55 g/molwhite crystals as oxidizing agent for explosives and pyrotechnics1 kg2.1.05076.1000.9
Sodium perchlorate monohydrate GR for analysis单水合高氯酸钠7791一07一3 NaClO4·H2O 1.46 g/molcolorless crystals as precipitant for potassium100g2.1.06564.0100.9
Sodium perchlorate monohydrate GR for analysis单水合高氯酸钠7791一07一3 NaClO4·H2O 1.46 g/molcolorless crystals as precipitant for potassium500g2.1.06564.0500.9
Sodium perchlorate monohydrate GR for analysis单水合高氯酸钠7791一07一3 NaClO4·H2O 1.46 g/molcolorless crystals as precipitant for potassium50kg2.1.06564.9050.9
Periodates 高碘酸盐 Periodates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium metaperiodate GR for analysis.ACS,Reag.ChEoc高碘酸钠(间)7790一28一5 NalO4 2 1 3.89 g/molwhite,crystalline powder for the determination of sugars and polyalcohols[protect against light]50g2.1.06597.0050.9
Sodium metaperiodate GR for analysis.ACS,Reag.ChEoc高碘酸钠(间)7790一28一5 NalO4 2 1 3.89 g/molwhite,crystalline powder for the determination of sugars and polyalcohols[protect against light]100g2.1.06597.0250.9
Sodium metaperiodate GR for analysis.ACS,Reag.ChEoc高碘酸钠(间)7790一28一5 NalO4 2 1 3.89 g/molwhite,crystalline powder for the determination of sugars and polyalcohols[protect against light]10g2.1.06597.1000.9
Permanganates 高锰酸盐 Permanganates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium permanganate GR for analysis,ACS,Reag.ChEoc高锰酸钾7722一64一7 KMnO4 1 58.04 g/moldark brown,violet crystals asoxidizing agent for organic synthesis,voiumetric solution in manganometry bleaching agent,antiseptic250g2.1.05082.0250.9
Potassium permanganate GR for analysis,ACS,Reag.ChEoc高锰酸钾7722一64一7 KMnO4 1 58.04 g/moldark brown,violet crystals asoxidizing agent for organic synthesis,voiumetric solution in manganometry bleaching agent,antiseptic1 kg2.1.05082.1000.9
Potassium permanganate GR for analysis(max.0.000005%Hg)ACS高锰酸钾7722一64一7 KMnO4 1 58.04 g/moldark brown,violet crystals special oxidizing agent in mercury analysis1kg2.1.05084.1000.9
Peroxides 过氧化物 Peroxides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Barium peroxide anhydrous heavy无水过氧化钡1304一29一6 BaO2 169.34 g/molpale gray powder oxidizing agent,pyrotechnics100g2.1.01740.1000.9
Barium peroxide anhydrous heavy无水过氧化钡1304一29一6 BaO2 169.34 g/molpale gray powder oxidizing agent,pyrotechnics50kg2.1.01740.9050.9
Sodium peroxide granular GR for analysis,ACS,ISO过氧化钠1313一60一6 Na2O2 77.98 g/molyellowish-white balls strongest oxidizing dissolution agent for organic and inorganic materials,textile and paper bleach [Storage temperature less than+25 ℃]100g2.1.06563.0100.9
Sodium peroxide granular GR for analysis,ACS,ISO过氧化钠1313一60一6 Na2O2 77.98 g/molyellowish-white balls strongest oxidizing dissolution agent for organic and inorganic materials,textile and paper bleach [Storage temperature less than+25 ℃]500g2.1.06563.0500.9
Sodium peroxide granular GR for analysis,ACS,ISO过氧化钠1313一60一6 Na2O2 77.98 g/molyellowish-white balls strongest oxidizing dissolution agent for organic and inorganic materials,textile and paper bleach [Storage temperature less than+25 ℃]1 kg2.1.06563.1000.9
Peroxodisulfates 过氧化硫酸氢盐 Peroxodisulfates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc过氧化硫酸氢铵7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]100g2.1.01201.0100.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc过氧化硫酸氢铵7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]125g2.1.01201.0500.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc过氧化硫酸氢铵7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]100g2.1.01201.1000.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc过氧化硫酸氢铵7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]50g2.1.01201.5000.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc过氧化硫酸氢铵7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]50kg2.1.01201.9050.9
Potassium peroxodisulfate GR for analysis过氧化硫酸氢钾7727一21一1 K2S2O8 270.33 g/molwhite,fine powder bleaching agent,oxidizing agent in inorganic analysis(separation of manganese and chromium)250g2.1.05091.0250.9
Potassium peroxodisulfate GR for analysis过氧化硫酸氢钾7727一21一1 K2S2O8 270.33 g/molwhite,fine powder bleaching agent,oxidizing agent in inorganic analysis(separation of manganese and chromium)100g2.1.05091.1000.9
Potassium peroxodisulfate GR for analysis(max.0.001%N),ACS,Reag.ChEoc过氧化硫酸氢钾7727一21一1 K2S2O8 270.33 g/molwhite,crystalline powder oxidizing agent in inorganic analysis(Kjeldahl nitrogen determination)250g2.1.05092.0250.9
Sodium peroxydisulfate GR for analysis过氧化硫酸氢钠7775一27一1 Na2S2O8 238.1 g/molwhite , fine crystals for etching of printing circuits, oxidizing agent,reagent for TOC determination500g2.1.06609.0500.9
Sodium peroxydisulfate GR for analysis过氧化硫酸氢钠7775一27一1 Na2S2O8 238.1 g/molwhite , fine crystals for etching of printing circuits, oxidizing agent,reagent for TOC determination100g2.1.06609.1000.9
Sodium peroxydisulfate GR for analysis过氧化硫酸氢钠7775一27一1 Na2S2O8 238.1 g/molwhite , fine crystals for etching of printing circuits, oxidizing agent,reagent for TOC determination25kg2.1.06609.9025.9
Phosphates 磷酸盐 Phosphates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Aluminum phosphate basic磷酸铝22784一12一9white powder as eluent in ceramics250g2.1.010.98.1000.9
Aluminum phosphate basic磷酸铝22784一12一9white powder as eluent in ceramics25kg2.1.010.98.9025.9
Ammomium dihydrogen Phosphate GR for analysis,ACS,Reag.ChEoc磷酸二氢铵7722一76一1 (NH4)H2PO4 1 15.03 g/molwhite crystals buffer substance yeast fermentation flam retardant in PH-Laboratory500g2.1.01126.0500.9
Ammomium dihydrogen Phosphate GR for analysis,ACS,Reag.ChEoc磷酸二氢铵7722一76一1 (NH4)H2PO4 1 15.03 g/molwhite crystals buffer substance yeast fermentation flam retardant in PH-Laboratory50kg2.1.01126.9050.9
di一Ammonium hydrogen phosphate GR for analysis,ACS,Reag.ChEoc磷酸氢二铵7783一28一0 (NH4)2HPO4 132.05 g/molwhite crystals buffer substance cultivation of yeast,flame retardant for paper in the paper industry, textiles500g2.1.01207.0500.9
di一Ammonium hydrogen phosphate GR for analysis,ACS,Reag.ChEoc磷酸氢二铵7783一28一0 (NH4)2HPO4 132.05 g/molwhite crystals buffer substance cultivation of yeast,flame retardant for paper in the paper industry, textiles50kg2.1.01207.9050.9
lron (lll) phosphate GR for analysis calcined granular(max.0.001%SO4)磷酸铁10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel100g2.1.03923.0100.9
lron (lll) phosphate GR for analysis calcined granular(max.0.001%SO4)磷酸铁10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel500g2.1.03923.0500.9
lron (lll) phosphate GR for analysis calcined(max.0.001%SO4)磷酸铁10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel100g2.1.03935.0100.9
lron (lll) phosphate GR for analysis calcined(max.0.001%SO4)磷酸铁10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel500g2.1.03935.0500.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氢二钾7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers250g2.1.04873.0250.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氢二钾7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers1 kg2.1.04873.1000.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氢二钾7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers100G2.1.04873.5000.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氢二钾7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers50kg2.1.04873.9050.9
di-Potassiumd dihydrogen Phosphate anhydrous GR for analysis 磷酸氢二钾7758一11一4 KH PO4 174.18 g/molwhite,granuar,hygroscopic powder component of Phosphate buffers100G2.1.05104.1000.9
di-Potassiumd dihydrogen Phosphate anhydrous GR for analysis 磷酸氢二钾7758一11一4 KH PO4 174.18 g/molwhite,granuar,hygroscopic powder component of Phosphate buffers50kg2.1.05104.9050.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氢二钾1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers250g2.1.05099.0250.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氢二钾1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers25G2.1.05099.1000.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氢二钾1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers500G2.1.05099.5000.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氢二钾1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers50kg2.1.05099.9050.9
Sodium ammonium hydrogen Phosphate tetrahydrate GR for analysis四水合磷酸氢铵钠7583一13一3 NaNH4HPO4·4H2O 209.07 g/molcolorless crystals for Phosphate bead,and as reageat for magnesium1kg2.1.06682.1000.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc单水合磷酸氢二钠10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid500g2.1.06346.0500.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc单水合磷酸氢二钠10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid150g2.1.06346.1000.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc单水合磷酸氢二钠10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid25g2.1.06346.9025.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc单水合磷酸氢二钠10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid50g2.1.06346.9050.9
tetra-Sodium diphosphate decahydrate GR for analysis,ACS,Reag.ChEoc十水合二磷酸四钠1 3472一36一1 Na4P2O7·10H2O 446.06 g/molwhite crystals in cleaning agent,500g2.1.06591.0500.9
tetra-Sodium diphosphate decahydrate GR for analysis,ACS,Reag.ChEoc十水合二磷酸四钠1 3472一36一1 Na4P2O7·10H2O 446.06 g/molwhite crystals in cleaning agent,2.5kg2.1.06591.2500.9
tetra-Sodium diphosphate decahydrate GR for analysis,ACS,Reag.ChEoc十水合二磷酸四钠1 3472一36一1 Na4P2O7·10H2O 446.06 g/molwhite crystals in cleaning agent,50kg2.1.06591.9050.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS,Reag.ChEoc无水磷酸氢二钠7558一79一4 Na2HPO4 141.96 g/molwater treatment reagent for magnesium,lithium,lead and uric acid500g2.1.06586.0500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS,Reag.ChEoc无水磷酸氢二钠7558一79一4 Na2HPO4 141.96 g/molwater treatment reagent for magnesium,lithium,lead and uric acid2.5kg2.1.06586.2500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS,Reag.ChEoc无水磷酸氢二钠7558一79一4 Na2HPO4 141.96 g/molwater treatment reagent for magnesium,lithium,lead and uric acid50kg2.1.06586.9050.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 无水磷酸氢二钠7558一79一4 Na2HPO4 141.99 g/molwhite ,hygroscop powder reagent for magnesium,lithium,lead and uric acid500g2.1.06559.0500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 无水磷酸氢二钠7558一79一4 Na2HPO4 141.99 g/molwhite ,hygroscop powder reagent for magnesium,lithium,lead and uric acid25kg2.1.06559.9025.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氢二钠10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid500g2.1.06580.0500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氢二钠10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid1 kg2.1.06580.1000.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氢二钠10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid5 kg2.1.06580.5000.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氢二钠10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid25kg2.1.06580.9025.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氢二钠10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid50kg2.1.06580.9050.9
di-Sodium hydrogen Phosphate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合磷酸氢二钠7782一85一6 Na2HPO4·7H2O 268.03 g/molcolorless , irregular component of phosphate buffers1 kg2.1.06575.1000.9
di-Sodium hydrogen Phosphate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合磷酸氢二钠7782一85一6 Na2HPO4·7H2O 268.03 g/molcolorless , irregular component of phosphate buffers25kg2.1.06575.9025.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氢二钠1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates500g2.1.06579.0500.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氢二钠1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates1 kg2.1.06579.1000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氢二钠1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates5 kg2.1.06579.5000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氢二钠1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates50kg2.1.06579.9050.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis十二水合磷酸氢三钠10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining1 kg2.1.06572.1000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis十二水合磷酸氢三钠10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining5 kg2.1.06572.5000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis十二水合磷酸氢三钠10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining25kg2.1.06572.9025.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ACS,Reaga.ChEoc十二水合磷酸氢三钠10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining1 kg2.1.06578.1000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ACS,Reaga.ChEoc十二水合磷酸氢三钠10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining5 kg2.1.06578.5000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ACS,Reaga.ChEoc十二水合磷酸氢三钠10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining50kg2.1.06578.9050.9
Sodium Polyphosphate fusa pure (Grahams'salt)聚磷酸钠1 0361一03一2 (NaPO3)nn=ca.25 101.96 g/molwhite powder water softening500G2.1.06529.1000.9
Sodium Polyphosphate fusa pure (Grahams'salt)聚磷酸钠1 0361一03一2 (NaPO3)nn=ca.25 101.96 g/molwhite powder water softening25kg2.1.06529.5000.9
Sodium Polyphosphate fusa pure (Grahams'salt)聚磷酸钠1 0361一03一2 (NaPO3)nn=ca.25 101.96 g/molwhite powder water softening50kg2.1.06529.9050.9
Penta-Sodium triphosphate for BOD determination acc.toDIN 38403-H-51三磷酸五钠7758一29一4 Na5P3O10367.86g/molwhite,crystalline powder preparation of buffers solution, preparation of single crystals in x-ray spectrometry100g2.1.06999.0100.9
Penta-Sodium triphosphate for BOD determination acc.toDIN 38403-H-51三磷酸五钠7758一29一4 Na5P3O10367.86g/molwhite,crystalline powder preparation of buffers solution, preparation of single crystals in x-ray spectrometry1 kg2.1.06999.1000.9
Phthalates 领苯二甲酸盐 Phthalates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium hydrogen phthalate GR for analysis,Reag ChEoc邻苯二甲酸氢钾877一24一7 C8H5KO4 204.22 g/molwhite,crystalline powder preparation of buffer solutions, preparation of single crystals in x-ray spectrometry250g2.1.04874.0250.9
Potassium hydrogen phthalate GR for analysis,Reag ChEoc邻苯二甲酸氢钾877一24一7 C8H5KO4 204.22 g/molwhite,crystalline powder preparation of buffer solutions, preparation of single crystals in x-ray spectrometry1kg2.1.04874.1000.9
Salicylates 水杨酸盐 Salicylates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium salicylate GR for analysis水杨酸钠54一21一7 C7H5NaO3 1 60.11 g/molwhire,crystalline powder detection of glucose in urea,Preservative for Pastes,glues and skins250g2.1.06601.0250.9
Sodium salicylate GR for analysis水杨酸钠54一21一7 C7H5NaO3 1 60.11 g/molwhire,crystalline powder detection of glucose in urea,Preservative for Pastes,glues and skins1 kg2.1.06601.1000.9
Selenites 亚硒酸盐 Selenites
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium selenite Pentahydrate GR for analysis五水合亚硒酸钠26970一82一1 Na2SeO3·5H2O 263.01 g/molsmall,colorless crystals testjng the viability of seeds,additive for culture media for reducting bacteria25g2.1.06607.0025.9
Sodium selenite Pentahydrate GR for analysis五水合亚硒酸钠26970一82一1 Na2SeO3·5H2O 263.01 g/molsmall,colorless crystals testjng the viability of seeds,additive for culture media for reducting bacteria100g2.1.06607.0100.9
Sodium selenite Pentahydrate GR for analysis五水合亚硒酸钠26970一82一1 Na2SeO3·5H2O 263.01 g/molsmall,colorless crystals testjng the viability of seeds,additive for culture media for reducting bacteria1 kg2.1.06607.1000.9
Sulfates 硫酸盐 Sulfates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Aluminum ammonium Sulfate dodecahydrate GR for analysis十二水合硫酸铝铵7784一26一1 NH4Al(SO4)2·12H2O 453.33 g/molsmall,colorless crystals astringent for deo sticks,blue colortaion of hydrangea bloom in gardening500g2.1.01031.0500.9
Aluminum potassium sulfate dodecahydrate GR for analysis,ACS,Reag.Ph Eur十二水合硫酸铝钾7784一24一9 KAl(SO4)2·12H2O 474.39 g/molcolorless crystals mordanting of tissue,purification of water (ffocculation agent)preparation of alaun crystals1kg2.1.01047.1000.9
Ammonium cerium (IV) sulfate dehydrate GR for analysis二水合硫酸铈铵10378一47一9 (NH4)4Ce(SO4)4·2H2O 632 .55 g/molorange-yellow,crystalline powder as oaidizing agent for cerimetry100g2.1.02273.0100.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸铁铵7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]500g2.1.03792.0500.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸铁铵7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]100g2.1.03792.1000.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸铁铵7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]100G2.1.03792.5000.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸铁铵7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]50kg2.1.03792.9050.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸铁铵7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]25KG2.1.03776.0500.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸铁铵7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]100G2.1.03776.1000.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸铁铵7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]500G2.1.03776.5000.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸铁铵7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]50kg2.1.03776.9050.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸铵7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection100g2.1.01217.0100.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸铵7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection1 kg2.1.01217.1000.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸铵7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection5 kg2.1.01217.5000.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸铵7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection25kg2.1.01217.9025.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸铵7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection50kg2.1.01217.9050.9
Barium sulfate (max.0.05%Cl)硫酸钡7727一43一7 BaSO4 233.40 g/molwhite,fine powder White standard100G2.1.01752.9050.9
Cadmium sulfate hydrate GR for analysis,ACS,Reag.ChEoc水合硫酸镉7790一84一3 3CdS04·8H2O 769.51 g/molwhite crystals reagent for the detection of resorcinol,arsenic,sulfides and fumaric acid.electrolyte in galvanic elements100g2.1.02027.0100.9
Cadmium sulfate anhydrous,granular~2-5mm无水硫酸钙7778一18一9 CaS04 136.14 g/moloff-white irregular lumps as desiccant1kg2.1.01987.1000.9
Calcium sulfate dihydrate precipitated GR for analysis,ACS二水合硫酸钙10101一41一4 Ca SO4·2H2O 172.17 g/molfine ,white powder as laboratory reagent500g2.1.02161.0500.9
Cerium(ll) sulfate tetrahydrate GR for anafysis四水合硫酸铈10294一42一5 Ce(SO4)2·4H2O 404.30 g/molorange-yellow,finely crystalline powder preparation of volumetric solutions25g2.1.02274.0025.9
Cerium(ll) sulfate tetrahydrate GR for anafysis四水合硫酸铈10294一42一5 Ce(SO4)2·4H2O 404.30 g/molorange-yellow,finely crystalline powder preparation of volumetric solutions100g2.1.02274.0100.9
Cerium(ll) sulfate tetrahydrate GR for anafysis四水合硫酸铈10294一42一5 Ce(SO4)2·4H2O 404.30 g/molorange-yellow,finely crystalline powder preparation of volumetric solutions250g2.1.02274.0250.9
Chromium(lll) Potassium sulfate dodecahydrate GR for analysis ,AC,Reag.ChEoc十二水合硫酸铬钾7788一99一0 KCr(SO 4)2·1 2H 499.41 g/moldark violet,agglomerated crystals preparation of chromates in microscopy for gelatin hardeninq,mordant in textile dyeing and printing,fixing bath additive in photography250g2.1.01036.0250.9
Cobalt(ll) sulfate heptahydrate GR for analysis七水合硫酸钴10026一24一1 CoSO4·7H2O 281.10 g/molpink-red crystals for pigrenk .glazes and porcelain painting,photography,drying of paper100g2.1.02556.0100.9
Cobalt(ll) sulfate heptahydrate GR for analysis七水合硫酸钴10026一24一1 CoSO4·7H2O 281.10 g/molpink-red crystals for pigrenk .glazes and porcelain painting,photography,drying of paper250g2.1.02556.0250.9
Copper(II)sulfate anhvdrous GR for analysis无水硫酸铜7758一98一7 CuSO4 1 59.61 g/molgray powder as reagent for the detsction of water,desiccant250g2.1.02791.0250.9
Copper(II)sulfate anhvdrous GR for analysis无水硫酸铜7758一98一7 CuSO4 1 59.61 g/molgray powder as reagent for the detsction of water,desiccant1 kg2.1.02791.1000.9
Copper(ll)sulfate Pentahydrate very fine crystals五水合硫酸铜7758一99一8 CuSO4·5H2O 249.68 g/molPale blue,free-flowing crystals preparation galvanic baths25g2.1.02780.5000.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸铁7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory15g2.1.03965.0100.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸铁7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory20g2.1.03965.0500.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸铁7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory10g2.1.03965.1000.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸铁7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory5 g2.1.03965.5000.9
Lithium sulfate monohydrate GR for analysis,ACS,Reag.ChEoc单水合硫酸锂10102一25一7 Li2SO4·H2O 127.96 g/molwhite , small crystalsreageat for lithium compounds250g2.1.05694.0250.9
Magnesium sulfate anhydrous GR foranalysis无水硫酸镁7487一88一9 MgSO4 1 20.37 g/molwhite,fine-grain powder as desiccant2,5KG2.1.06067.1000.9
Magnesium sulfate anhydrous GR foranalysis无水硫酸镁7487一88一9 MgSO4 1 20.37 g/molwhite,fine-grain powder as desiccant25kg2.1.06067.9025.9
Magnesium sulfate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合硫酸镁10034一99一8 MgSO4·7H2O 246.48 g/molcolorless crystals for the preparation of magnesium sulfate anhydrous,phosphate determination50g2.1.05886.0500.9
Magnesium sulfate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合硫酸镁10034一99一8 MgSO4·7H2O 246.48 g/molcolorless crystals for the preparation of magnesium sulfate anhydrous,phosphate determination1g2.1.05886.1000.9
Magnesium sulfate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合硫酸镁10034一99一8 MgSO4·7H2O 246.48 g/molcolorless crystals for the preparation of magnesium sulfate anhydrous,phosphate determination5g2.1.05886.5000.9
Manganese (ll) sulfate monohydrate spray-dried GR for analysis ,ACS,Reag.ChEoc单水合硫酸镁10034一96一5 MnSO4·H2O 169.02 g/molpale pink,finly powder in volumetric analysis20g2.1.05941.0250.9
Manganese (ll) sulfate monohydrate spray-dried GR for analysis ,ACS,Reag.ChEoc单水合硫酸镁10034一96一5 MnSO4·H2O 169.02 g/molpale pink,finly powder in volumetric analysis2.5g2.1.05941.9025.9
Manganese (ll) sulfate tetrahydrate GRfor analysis 四水合硫酸镁10101一68一5 MnSO4·4H2O 223.06g/molpale pink,finly powder in volumetric analysis in the porcelain industry [Storage temperature:less than+25℃]1 kg2.1.02786.1000.9
Mercury(ll) sulfate GR for analysis ACS硫酸汞7783一35一9 HgSO4 296.65 g/molwhite powder COD determination (chloride catcher),as catalyst for Kjeldahl determinat}on.oxidation of actetylene to actetaldehyde oxidation of olefins,electrolyte in batteries.whith sodium chloride for extraction of gold and silver from roastes pyrite50g2.1.04480.0050.9
Mercury(ll) sulfate GR for analysis ACS硫酸汞7783一35一9 HgSO4 296.65 g/molwhite powder COD determination (chloride catcher),as catalyst for Kjeldahl determinat}on.oxidation of actetylene to actetaldehyde oxidation of olefins,electrolyte in batteries.whith sodium chloride for extraction of gold and silver from roastes pyrite250g2.1.04480.0250.9
Nickel(ll)sulfate hexahydrate GR foranalysis六水合硫酸镍10101一97一0 NiSO4·6H2O 262.86 g/molblue-green crystals nickel reagent in the laboratory,electroplating,for blackening brass and zinc,preserving flowers5g2.1.06727.0250.9
Nickel(ll)sulfate hexahydrate GR foranalysis六水合硫酸镍10101一97一0 NiSO4·6H2O 262.86 g/molblue-green crystals nickel reagent in the laboratory,electroplating,for blackening brass and zinc,preserving flowers1g2.1.06727.1000.9
Potassiurn hydrogen sulfate GR for analysis,Reag.ChEoc硫酸氢钾7646一93一7 KHSO4 1 36.17 g/molcolorless to white crystals digestion agent,ca ta Iyst a nd dehydrating agent for the PreParation of anithol,methyl and ethyl acetate500g2.1.04885.0500.9
Potassiurn sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸钾7778一80一5 K2SO4 174.27 g/molcolorless to white crystals Kjeldahl determination raising boling temperature100g2.1.05153.0500.9
Potassiurn sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸钾7778一80一5 K2SO4 174.27 g/molcolorless to white crystals Kjeldahl determination raising boling temperature100G2.1.05153.1000.9
Potassiurn sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸钾7778一80一5 K2SO4 174.27 g/molcolorless to white crystals Kjeldahl determination raising boling temperature500G2.1.05153.5000.9
Sliver sulfate GR for analysis,ACS硫酸银10294一26一5 Ag2SO4 311.79 g/molwhite powder as catalyst for COD determination [protect against light]25g2.1.01509.0025.9
Sliver sulfate GR for analysis,ACS硫酸银10294一26一5 Ag2SO4 311.79 g/molwhite powder as catalyst for COD determination [protect against light]5g2.1.01509.0100.9
Sodium hydrogen sulfate monohydrate GR for analysis单水合硫酸氢钠10034一88一5 NaHSO4·H2O 1 38.07 g/molcolorless crystals acidic dissolution agent for oxide ores500g2.1.06352.0500.9
Sodium sulfate anhydrous GR for analysis,ACS,ISO Reag.ChEoc无水硫酸钠7757一82一6 Na 2SO4 142.04 g/molwhite powder asdesiccant salting-out reagent500g2.1.06649.0500.9
Sodium sulfate anhydrous GR for analysis,ACS,ISO Reag.ChEoc无水硫酸钠7757一82一6 Na 2SO4 142.04 g/molwhite powder asdesiccant salting-out reagent1 kg2.1.06649.1000.9
Sodium sulfate anhydrous coarse granules(particle size0.63一2.0 mm) GR for analysis , ACS无水硫酸钠7757一82一6 Na2SO4 142.04 g/molwhite,coarse-granular powder as desiccant (for filling of drying towers)2.5KG2.1.06637.0500.9
Sodium sulfate anhydrous coarse granules(particle size0.63一2.0 mm) GR for analysis , ACS无水硫酸钠7757一82一6 Na2SO4 142.04 g/molwhite,coarse-granular powder as desiccant (for filling of drying towers)100G2.1.06637.9025.9
Sodium sulfate anhydrous coarse granules for organic analysis 无水硫酸钠7757一82一6 NA2SO4 142.04g/molsmall crystals as laboratory reagent for residue analysis (desiccant)25G2.1.06639.0500.9
Sodium sulfate decahydrate GR for analysi,ACS:Reag.ChEoc十水合硫酸钠7727一73一3 Na2SO4·10H2O 327.19 g/molcolorless crystals laboratory reagent10g2.1.06648.1000.9
Tin (ll) sulfate GR for analysis硫酸锡7488一55一3 SnS04 214.77g/molwhite,crystalline powder electroplating250g2.1.07823.0250.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸锌7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine100G2.1.08883.0100.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸锌7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine25g2.1.08883.0500.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸锌7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine100g2.1.08883.1000.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸锌7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine500g2.1.08883.5000.9
Sulfides 硫化物 Sulfides
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
lron(ll)sulfide fused. sticks for Producing hydrogen sulfide硫化铁1 3 17一37一9 FeS 87.92 g/molblue-gray reagent for the generation of H2S in Kipp's apparatus1g2.1.03956.1000.9
Mercury(ll)sulfide red fusa pure硫化汞1344一48一5 HgS 232.65 g/molred purder for batteries [protect against light]100g2.1.04477.0500.9
Mercury(ll)sulfide red fusa pure硫化汞1344一48一5 HgS 232.65 g/molred purder for batteries [protect against light]500g2.1.04477.9020.9
Molybdenum (IV) Sulfide 98+硫化钼1317一33一5 MoS2 1 60.06 g/molblack一gray powder as dry lubricant (Field of application :-185℃ to about +350℃)250g2.1.12257.0250.9
Potassium sulfide about 44%small lumps,GR for analysis硫化钾1312一73一8 K2S 110.27 g/molyellowish,brown lumps H2S preparation,dissolution of Sb,Mo ores250g2.1.05134.0250.9
Potassium sulfide about 44%small lumps,GR for analysis硫化钾1312一73一8 K2S 110.27 g/molyellowish,brown lumps H2S preparation,dissolution of Sb,Mo ores100g2.1.05134.1000.9
Sulfites 亚硫酸盐 Sulfites
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium sulfite anhydrous GR for analysis,ACS,Reag.ChEoc无水亚硫酸钠7757一83一7 Na2SO3 126.04 g/molwhite,crystalline powder removal of chlorine,dissolution of cellulose,reagent for the detection of iodate in the presence of chlorate,bromate for the absorption of nitrogen oxides500g2.1.06657.0500.9
Sodium sulfite anhydrous GR for analysis,ACS,Reag.ChEoc无水亚硫酸钠7757一83一7 Na2SO3 126.04 g/molwhite,crystalline powder removal of chlorine,dissolution of cellulose,reagent for the detection of iodate in the presence of chlorate,bromate for the absorption of nitrogen oxides10kg2.1.06657.1000.9
Sodium sulfite anhydrous GR for analysis,ACS,Reag.ChEoc无水亚硫酸钠7757一83一7 Na2SO3 126.04 g/molwhite,crystalline powder removal of chlorine,dissolution of cellulose,reagent for the detection of iodate in the presence of chlorate,bromate for the absorption of nitrogen oxides100g2.1.06657.5000.9
Tartrates 酒石酸盐 Tartrates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag.ChEoc四水合酒石酸钠钾63 81一59一5 C4 H 4 KNaO6·4H2O 282.23 g/molsmall,colorless crystals component of Fehling's solution,preparation of beverages,in microphones,headphones50g2.1.08087.0500.9
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag.ChEoc四水合酒石酸钠钾63 81一59一5 C4 H 4 KNaO6·4H2O 282.23 g/molsmall,colorless crystals component of Fehling's solution,preparation of beverages,in microphones,headphones10g2.1.08087.1000.9
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag.ChEoc四水合酒石酸钠钾63 81一59一5 C4 H 4 KNaO6·4H2O 282.23 g/molsmall,colorless crystals component of Fehling's solution,preparation of beverages,in microphones,headphones5g2.1.08087.5000.9
Potassium antimony (lll)oxide tartrate hemihydrates fusa pure,FU半水合酒石酸氧化锑钾28300一74一5 K(SbO)C4H4O6·0.5H2O 333.93 g/molwhite crystals mordant in textile and leather industry1g2.1.08092.0250.9
Potassium antimony (lll)oxide tartrate hemihydrates fusa pure,FU半水合酒石酸氧化锑钾28300一74一5 K(SbO)C4H4O6·0.5H2O 333.93 g/molwhite crystals mordant in textile and leather industry2.5g2.1.08092.1000.9
di-Sodium tartrate dihydrate GR for analysis二水合酒石酸二钠6 1 06-24 -7 C4H4Na2O6·2H2O 230.08 g/molwhite ,crystalline powder Sequestrant250g2.1.06663.0250.9
di-Sodium tartrate dihydrate GR for analysis二水合酒石酸二钠6 1 06-24 -7 C4H4Na2O6·2H2O 230.08 g/molwhite ,crystalline powder Sequestrant1 kg2.1.06663.1000.9
Thiocyanates 硫氰酸盐 Thiocyanates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium thiocyanate GR for analysis,ACS,ISO,Reag.ChEoc硫氰酸铵1 762一95一4 NH4SCN 76.12 g/molwhite crstals reagent for the detection of iron(ll) ions and for the separation of hafnium from zirconium,foy the volumetric determination of Cu,Ag,Hg and Cl,spray reagent for thin-layer chromatography[protect against light]500g2.1.01213.0500.9
Mercury(ll) thiocyanate GR for analysis,Reag.ChEocr硫氰酸汞592一85一8 Hg(SCN)2 316.75 g/molwhite ,fine powder Preparation of pharao's serpents,chloride titration in water analysis[protect against light]100g2.1.04484.0025.9
Potassium thiocyanate GR for analysis,ACS,ISO,Reag.ChEoc硫氰酸钾333一20一0 KSCN 97.18 g/molsmall,colorless crystals reagent for the detection of iron (ll) ions (indicator)250g2.1.05125.0250.9
Potassium thiocyanate GR for analysis,ACS,ISO,Reag.ChEoc硫氰酸钾333一20一0 KSCN 97.18 g/molsmall,colorless crystals reagent for the detection of iron (ll) ions (indicator)100g2.1.05125.1000.9
Sodium thiocyanate fusa Pure硫氰酸钠540一72一7 NaSCN 81.07 g/molwhite,small crystals reagent for the detection of iron(ll) ions (indicator)[protect aginst light]2.5kg2.1.06627.2500.9
Thiosulfates 硫代硫酸盐 Thiosulfates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium thiousulfate LAB硫代硫酸铵7783一18一8 (NH4)2S2O3 148.21 g/molwhite,small crystals fixing salt for photography1 kg2.1.01208.1000.9
Ammonium thiousulfate LAB硫代硫酸铵7783一18一8 (NH4)2S2O3 148.21 g/molwhite,small crystals fixing salt for photography500g2.1.01208.9025.9
Sodium thiosulfate anhydrous无水硫代硫酸钠7772一98一7 Na2S2O3 158.11 g/molwhite,crystalline powder detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography100g2.1.06512.2500.9
Sodium thiosulfate anhydrous无水硫代硫酸钠7772一98一7 Na2S2O3 158.11 g/mowhite,crystalline powder detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography500g2.1.06512.9050.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸钠10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography500g2.1.06516.0500.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸钠10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography100g2.1.06516.1000.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸钠10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography5g2.1.06516.5000.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸钠10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography50g2.1.06516.9050.9
Tungstates 钨酸盐 Tungstates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium tungstate dihydrate GR for analysis二水合钨酸钠10213一10一2 Na2WO4·2H2O 329.86 g/molwhite crystals as reagent for alkaloids,blood sugar,uric acid,plasma proteins,preparation of tungstates500g2.1.06673.0250.9
Sodium tungstate dihydrate GR for analysis二水合钨酸钠10213一10一2 Na2WO4·2H2O 329.86 g/molwhite crystals as reagent for alkaloids,blood sugar,uric acid,plasma proteins,preparation of tungstates250g2.1.06673.1000.9
Vanadates 钒酸盐 Vanadates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Ammonium monovanadate GR for analysis;Reag.ChEoc单钒酸铵7803一55一6 NH4VO3 116.98 g/molwhite,crystalline powder as comporaent of the molybdate-vanadate reagent for the determination of phosphate100g2.1.01226.0100.9
Ammonium monovanadate GR for analysis;Reag.ChEoc单钒酸铵7803一55一6 NH4VO3 116.98 g/molwhite,crystalline powder as comporaent of the molybdate-vanadate reagent for the determination of phosphate250g2.1.01226.0250.9
Ammonium monovanadate GR for analysis;Reag.ChEoc单钒酸铵7803一55一6 NH4VO3 116.98 g/molwhite,crystalline powder as comporaent of the molybdate-vanadate reagent for the determination of phosphate1 kg2.1.01226.1000.9
Sodium monovanadate GR for analysis单钒酸钠13718一26一8 NaVO3 121.93 g/molPale yellow powder determination of alcohol in blood,reagent for perborate mordant and fixing agent,Preparation of special inks100g2.1.06553.0100.9
Antimonates 秘酸盐 Antimonates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Potassium hexadroxoantimonate(V) cryst. GR for analysis六羟基锑酸钾钾1 2208一13一8 K[Sb(OH)6] 262.90 g/molwhite,fine crystalline powder asreagent for sodium detection(Precipitation reaction)[protect against light]100g2.1.05110.0100.9
Sodium thioantimonate(V) nonahydrate LAB硫代锑酸钠10101-91-4 Na3SbS4.9H2O 481.10 g/molyellow-green cyrstals for the Production of antimony Pentasulfide[protect against light]250g2.1.12274.0250.9
Bromates 溴酸盐 Bromates
名称CAS No.分子式/摩尔质量物质描述 应用信息包装订货号
Sodium bismuthate GR for analysis铋酸钠12232-99-4 NaBiO3 279.97 g/molbrownish yellow Powder for manganese determination in iron and steel,strorong oxidizing agent50g2.1.06348.0050.9
Sodium bismuthate GR for analysis铋酸钠12232-99-4 NaBiO3 279.97 g/molbrownish yellow Powder for manganese determination in iron and steel,strorong oxidizing agent250g2.1.06348.0250.9