*** 3000元/kg
Cas号 13759-83-6
分子式 ***N3O9·6H2O; ***(NO3)3 · 6H2O
分子量 444.47
外观Appearance ***粉末或结晶
红外光谱鉴别Infrared spectrometry Conforms to Structure
纯度Purity ≥99.999% Based On Trace Metals Analysis of ICP
钐*** 33.2 - 34.5 %(Complexiometric EDTA)
分子式 ***N3O9·6H2O; ***(NO3)3 · 6H2O
分子量 444.47
外观Appearance ***粉末或结晶
红外光谱鉴别Infrared spectrometry Conforms to Structure
纯度Purity ≥99.999% Based On Trace Metals Analysis of ICP
钐*** 33.2 - 34.5 %(Complexiometric EDTA)
ICP: Confirms Samarium Component Confirmed
痕量稀土金属分析Trace Rare Earth Analysis ≤20.0 ppm
(Gd、Y、Tb、La、V、Tl、Pb、Pr、Se、Yb、Eu)
痕量稀土金属分析Trace Rare Earth Analysis ≤20.0 ppm
(Gd、Y、Tb、La、V、Tl、Pb、Pr、Se、Yb、Eu)