德州欣禄供应 氧化镥

Cas号 12032-20-1
分子式 Lu2O3
分子量 397.98
别名 Cassiopeium oxide
Lutetium (III) oxide
纯度                             ≥99.99%     
稀土总杂质 RE impurities，ppm：
  La2O3                          1ppm         
  CeO2                           1ppm        
  Pr6O11                         1ppm        
  Nd2O3                          1ppm        
  ***2O3                          1ppm        
  Eu2O3                          1ppm        
  Gd2O3                          1ppm        
  Tb4O7                          1ppm        
  Dy2O3                          1ppm        
  Ho2O3                          2ppm        
  Er2O3                          2ppm        
  Tm2O3                          2ppm       
  Yb2O3                          18ppm       
  Y2O3                           2ppm       
稀土总量    TREO                  >99%      
非稀土杂质Non-impurities，ppm：
Fe2O3                             ≤3        
SiO2                              ≤20
CaO                               ≤15       
Cl-                               ≤150      
灼烧减量 Loss on ignition         ≤0.28% 氧化镥                    2200元/kg