Name Zirconium basic carbonate

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

Molecular Formula ZrOCO3•nH2O

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%

Taikang Nano Technology Limited

Zirconium Carbonate