Hs code: 2817.0010

CAS No.: 1314-13-2

Molecular formula: ZnO

 

Product Description:

 

1.Purity:99%

Content(ZnO)------------99%Min

MnO---------------------0.001%Max

PbO---------------------0.15%Max

CuO---------------------0.001%Max

Heat Loss---------------0.3%Max

HCI Insolubel Matter----0.01%Max

Water Soluble Matter----0.1%Max

45um Sieve Residue------0.15%Max

 

2.Purity:99.5%

Content(ZnO)------------99.5%Min

MnO---------------------0.0005%Max

PbO---------------------0.05%Max

CuO---------------------0.0005%Max

Heat Loss---------------0.3%Max

HCI Insolubel Matter----0.01%Max

Water Soluble Matter----0.1%Max

45um Sieve Residue------0.15%Max

 

3.Purity:99.7%

Content(ZnO)------------99.7%Min

MnO---------------------0.0004%Max

PbO---------------------0.037%Max

CuO---------------------0.0004%Max

Heat Loss---------------0.3%Max

HCI Insolubel Matter----0.01%Max

Water Soluble Matter----0.1%Max

45um Sieve Residue------0.15%Max

 

Melting point:1975℃

 

Solubility:Do not dissolve in water, ethanol, soluble in acid, sodium hydroxide aqueous solution, ammonium chloride.

 

Appearance: white or yellowish fine powder.

 

Usuage: This product mainly is used in rubber industry,paints industry, floor tile, glass, feed additive, etc. It is also used in the coating, enamel, zinc salt and other zinc pigments.