Product Main

Specifications

·Molecular formula: ZnO
·Molecular weight: 81.37;
· Basic Characteristics: Hexagonal crystals or a white powder, no smack; Melting point: 1975 ℃; Solubility: do not dissolve in water, ethanol, dissolved in acid, sodium hydroxide solution, ammonium chloride; density: the relative density (water = 1) 5.606, stability: stability.
·Specifications:

                    product

index
Zinc Oxide99%
Zinc Oxide 99.5%
Zinc Oxide 99.7%
Content(ZnO)
99%
99.5%
99.7%
MnO ≤
0.001%
0.0005%
0.0004%
PbO ≤
0.15%
0.05%
0.037%
CuO ≤
0.001%
0.0005%
0.0004%
Heat Loss ≤
0.3%
0.3%
0.3%
Hcl Insoluble Matter ≤
0.01%
0.01%
0.01%
Water Soluble Matter ≤
0.1%
0.1%
0.1%
45um Sieve Residue ≤
0.15%
0.15%
0.15%
·Packing: 25kgs in net bag, 20 mts in the 20’Fcl.
·Uses: Rubber Industry, Paints Industry, Ceramics Industry, floor title, glass, feed additive, etc.