Raw material for Zirconia ceramic Formula: ZrO2+Y2O3 Key supplier of Zirconia ceramic from China Yttria partially stabilized ... Yttrium ZirconiumMolecular Formula ZrO2 +Y2O3CAS# 1234-23-4Qualification ModelAppearanceZr(Hf)O2,%Y2O3,%Fe2O3,%Na2O,%Al2O3,%Aggregated Average Diameter ... and crucibles, high-frequency ceramics, abrasive materials, ceramic pigments and zirconium salts and so on.Storage Seal ...