Product Detail
Zirconium Carbonate
Zirconium Carbonate
Detail

Name             Zirconium basic carbonate  

Synonyms      Zirconium(IV) carbonate hydroxide oxide; Zirconium(IV) carbonate basic  

Molecular Formula      Zr(OH)2.CO3.ZrO2  

Molecular Weight      308.47  

CAS Registry Number      57219-64-4  

EINECS      260-633-5  

Melting point      135 ºC (dec.)  


A white crystalline powder, insoluble in water Alkali, soluble in acid;

At room temperature in air easy decomposition, thermal decomposition, with the increasing of temperature decomposition speed, finally break down into zirconium dioxide.

can be used in medicine, cosmetics, paint paper, and other zirconium salt intermediates


ZrO2+HfO2(min)   40%  

SiO2≤0.01%  

Fe2O3≤0.0015%  

Na2O≤0.15%  

TiO2≤0.001%    

Al2O3≤ 0.0003%  

Cl-   ≤ 0.02%