Inquire
Yb2O3≥99.995%
1.Yb2O3≥99.995%, REO≥99.0%
2.REO Impurity Max 0.05%
3.Other ImpurityFe2O30.0005%,SiO20.002%,CaO0.001%,Cl-0.05%
Packing 25kgincardboard drum
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