Molecular Weight: 322.22 Property: White or slight yellow crystalline filament. Application: Intermediates for the other zirconium products, as additive for rubber and drying agent of paint, etc. Storage: To be protected from moist and prevent getting in touch with general metals. Specification: ZrO2+HfO2(min) SiO2(max) Fe2O3(max) Na2O(max) TiO2(max) 35% 0.003% 0.0015% 0.003% 0.0005% Packing25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed as specified by the client.