Cas号
Beilstein
分子式 Y2O3
分子量 225.81
别名 钇氧
外观Appearance White Powder
X-射线衍射分析X-Ray Diffraction Conforms to Structure
纯度Purity ≥99.999% Based on Trace Metals Impurities of ICP
钇Y (Complexiometric EDTA ) 77.2 - 80.3 %
ICP: Confirms Yttrium Component Confirmed
痕量稀土分析Trace Rare Earth Analysis ≤20ppm by ICP Atomic emission
(Li、Na、K、Ni、Pd、Sr、Zn、La、Dy、B、Al、V、Ho、Cr、Pb、Er、As、Sb、Bi、Nd、Fe、Yb、Rh)