Zirconium Dioxide


Name: Zirconium Dioxide

Molecular Formula: ZrO2

Molecular Weight: 123.22

Property: White amorphous heavy powder or porous polymer.

Application: Additive of special glass, enamel, fire-resistant materials electromagnetic materials, grind materials and ferrite, cata-lyzer of petro-leum cracking.

Storage: To be protected from moist when stored up.




ZrO2+HfO2(min) 99.9% 99.5% 99.5%
SiO2(max) 0.005% 0.01% 0.05%
Fe2O3(max) 0.0005% 0.003% 0.005%
Na2O(max) 0.001% 0.01% 0.05%
TiO2(max) 0.001% 0.003% 0.01%
Cl- 0.01% 0.02%  
Packing 25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed as specified by the client.


Zhejiang Zr-Valley Science & Technology Co Ltd