醋酸鑭 45元/kg
Cas號 100587-90-4
分子式 C6H9O6La·xH2O; (CH3COO)3La · xH2O
分子量 316.04
別名 水合醋酸鑭
性狀 醋酸鑭為白色雪花狀結晶物
質量標準
外觀Appearance White Powder or Crystals
X-射線衍射分析X-Ray Diffraction Conforms to Structure
純度Purity ≥99.99% Based on Trace Metals
鑭La (Complexiometric EDTA) ≤42.8 %
游離醋酸Free Acetic Acid(Titration by NaOH) ≤1.5 %
ICP Major Analysis Confirmed Confirms La Component
痕量稀土雜質Trace Rare Earth Analysis ≤100ppm by ICP Atomic emission
(Al、Ba、Ca、Co、Cu、Dy、Er、Eu、Fe、Mg、Mn、Na、Nd、Pr、Sc、Tm、Y、Yb)