Molecular Formula : ZnO
Molecular Weight : 81.38
CAS NO. : 1314-13-2
Properties : White powder,stable under normal temperature, good hiding power and colouring power.Insoluble in water and alcohol ,soluble in acid ,alkali and amkonium solution.
Applications: Accelerator activator, pigment, and reinforcing agent in rubber; ointment; pigment and mold growth inhibitor in paints; ceramics; floor tile; glass; zinc salts (zinc stearate etc.) feed additive; semi-conductor in electronic devices; electronic ceramics, raw material to produce zinc phosphate as steel coating.
Specifications:
Zinc oxide%
99.0min.
Lead oxide(Pbo)%
0.20max.
Cadmium oxide (Cdo)%
0.05max.
Copper Oxide(Cuo)%
0.006
Mangaese(Mn) %
0.0001
Metallic metals(as Zn)
None
Insolubles in HCL solution %
0.04max.
Losses on ignition %
0.6max.
Screening residues(45µm wet screen)%
0.1max.
105��C;Soluble matter in water %
0.4max.
Zinc oxide%
99.0min.
Lead oxide(PbO)%
0.20max.
Packing:25kg PP+PE bags
