词条 | 乙酸铯 |
释义 | 化学性质中文名称:乙酸铯 中文别名:醋酸铯 英文名称:Cesium Acetate CAS号:3396-11-0 分子式:C2H3CsO2 线性分子式:CH4COOCs 分子量:191.95 纯度:≥99.5% MDL号:MFCD00013056 Beilstein号:3595637 EC号:222-248-0 性状描述白色晶体,易吸潮,易溶于水 物理参数熔点:194℃(lit.) 质量规格纯度≥99.5% 钠(Na)≤0.02% 钾(K)≤0.03% 铷(Rb)≤--- 钙(Ca)≤0.002% 镁(Mg)≤0.002% 铁(Fe)≤0.02% 铅(Pb)≤0.005% 氯(Cl)≤0.01% 杂质含量AR,99% metals basis: 外观Appearance White to Off-White Powder or Crystals 红外光谱Infrared spectrum Conforms to Structure 纯度Purity ≥99% Based on Trace Metals Impurities 滴定纯度Purity (Titration by HClO4) ≥98.5 % ICP Confirms Cesium Component Confirmed 痕量金属分析Trace Metal Analysis ≤10000.0 ppm99.9% metals basis: 外观Appearance White to Off-White Powder or Crystals 红外光谱Infrared spectrum Conforms to Structure 纯度Purity ≥99.9% Based on Trace Metals Impurities 滴定纯度Purity (Titration by HClO4) ≥98.5 % ICP Confirms Cesium Component Confirmed 痕量金属分析Trace Metal Analysis ≤2000.0 ppm 危险说明安全等级:22-24/25 |
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