Name Neodymium Oxide Batch 20170515
Exterior Light blue powder granularity(D50) 4.5 μm
purity(Nd2O3)  ≧99.999% Total amount(TREO) 99.30%
Rare earth impurities (ppm) Non-rare earth impurities (ppm)
La2O3 0.7 Fe2O3 3
CeO2 0.2 SiO2 35
Pr6O11 0.6 CaO 20
Sm2O3 1.7 CL¯ 60
Eu2O3 <0.2 L.O.I 0.50%
Gd2O3 0.6    
Tb4O7 0.2    
Dy2O3 0.3    
Ho2O3 1    
Er2O3 <0.2    
Tm2O3 <0.1    
Yb2O3 <0.2    
Lu2O3 0.1    
Y2O3 <1    

 

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