Name Lanthanum hydroxide Batch 20170515
Exterior White powder granularity(D50)  
purity(La2O3/TREO)  ≧99.95% Total amount(TREO) 85.29%
Rare earth impurities (ppm) Non-rare earth impurities (ppm)
CeO2 <10 Fe2O3 26
Pr6O11 <10 SiO2 85
Nd2O3 21 CaO 63
Sm2O3 <10 PbO <20
Eu2O3 Nd BaO <20
Gd2O3 Nd ZnO 41
Tb4O7 Nd MgO <20
Dy2O3 Nd CuO <20
Ho2O3 Nd SrO <20
Er2O3 Nd MnO2 <20
Tm2O3 Nd Al2O3 110
Yb2O3 Nd NiO <20
Lu2O3 Nd CL¯ <150
Y2O3 <10 L.O.I  

 

 

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