zinc oxide

1. Specification:

Properties: White powder

Zinc oxide (ZnO): 95-98%min

Platinum oxide (PbO): 0.0061%max

Mangness (MnO): 0.0001%max

Copper oxide (CuO): 0.001%max

Moiture: 0.7%max

Soluble matter in water: 0.5%max

Insoluble in HCl solution: 0.06%max

Losses in ignition: 26%min

Screening residues(through 45um mesh): 0.1%max

Specific surface area: 45%min

Accumulation density(g/ml): 0.35%max

2. Application:
For rubber(not very suitable for tyre), paint, enamel, glass and other chemical industry

3. Packing:  

In polyethylene film bag with outer polyproylene woven bag.    25kg or 50kg net each