氧化锌

 

ZINC OXIDE

 

FORMULA: ZnO

 

M.W.: 81.38

 

GRADE: FEED GRADE

 

CAS NO.: 1314-13-2

 

DESCRIPTION: WHITE POWDER, SPECIAL GRAVITY 5.6; INSOLUBLE IN WATER AND ALCOHOL, SOLUBLE IN ACIDS, ALKALI, AMMONIUM CHLORIDE, IT CAN SLOWLY BECOME ZINC CARBONATE BASIC ABSORPTING CO2 AND H2O IN AIR.

 

SPECIFICATIONS:

 

Zn

75%MIN.

72%MIN.

Pb

50PPM MAX.

0.0035%MAX.

Cd

50PPM MAX.

0.0035%MAX.

As

10PPM MAX.

0.0005%MAX.

FINENESS (100μm MESH)

95%MIN.

95%MIN.

 

PACKING: IN 25KG PLASTIC WOVEN BAG WITH PLASTIC LINING.