供应 氯化***，七水

Cas号 18618-55-8 
分子式 CeCl3·7H2O
分子量 372.58
别名 三氯化***，七水氯化***(III) ，氯化亚***
Cerous chloride heptahydrate 
性状 无色至***斜方结晶
质量标准  
外观Appearance                          White to Off-White or Light Yellow Crystals or Crystalline Powder
X-射线衍射分析X-Ray Diffraction         Conforms to standard
纯度Purity                              ≥99.99% Based On Rare Earth Analysis
of ICP
Ce                                      36.5 - 38.7 % (Complexometric EDTA)
ICP:                                    Confirms Cerium Component Confirmed
痕量稀土分析Trace Rare Earth Analysis   ≤200ppm by ICP Atomic emission(Gd、Tb、La、Pr、Nd、Fe、Se、Yb、Lu、Ni)