Hebei Qianhong Trading Co., Ltd.

zinc oxide 99.9% factory

zinc oxide 99.9% factory
Product Detailed

zinc oxide 99.9% factory
no smack white powder
do not dissolve in water
dissolved in acid
sodium hydroxide soluti

Zinc Oxide 99.9% factory

CAS No: 1314-13-2 
Molecular Formula: ZnO 
Molecular Weight: 81.37 
Appearance: Coarse white or grayish powder. 

 

Zinc Oxide: White powder, innocuous, odorless, stable under normal temperature. Soluble in acid,

 alkali and ammonium chloride solution, insoluble in water and alcohol. 

Applications Rubber Industry, Paints Industry, Ceramics Industry, floor tile, glass, feed additive, etc

 
Specification: 
Content (ZnO) % 99.9min
MnO %  0.0005max 0.0004min 
PbO % 0.05max 0.037min 
CuO % 0.0005 max 0.0004min 
Heat Loss % 0.3max 
HCl Insoluble Matter % 0.01max 
Water Soluble Matter % 0.1max 
45um Sieve Residue % 0.15max

Usage: 
Rubber Industry, Paints Industry, Ceramics Industry, floor tile, glass, feed additive, etc. 

 

 

 



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