氯化***，无水13000元/kgCas号7790-86-5分子式CeCl3分子量246.48别名三氯化***，氯化亚***质量标准外观Appearance白色粉末或颗粒纯度Purity99.9%byTraceMetalsAnalysisICP:ConfirmsCerium总杂质TotalImpurities≤2000.0ppm(ICP)(分析的元素：Ni,Y,La,Dy,Pr,Er,Mn,Nd,Se,***,Yb,Eu,Lu))