ZnO 99% / 99.5% 99.7%50% Zinc Oxide / ZnO Zinc Oxide
1.Top quality and competitive price
2.Application:paint and coating,pigment,rubber,glass
3.Molecular Formula ZnO
4.Heat Loss 0.2%max
5.45um Sieve Residue 0.15%max
6. Insoulable in water and alcohol; soulable in acids ,alkali
7.White power
8.Package:25kg /plastic woven bag with plastic linging
Molecular Formula | ZnO | M.W. | 81.38 |
Property | white powder,innocuous,odorless,stable under normal temperature.soluble in acid,alkali and ammonium chloride solution,insoluble in water and alcohol. |
Appearance | White powder |
Specification | (%) |
item | First grade | Second grade | Third grade | ZnO dry | 99.7min | 99.7min | 99.7min | Pb | 0.037max | 0.06max | 0.1max | Mn | 0.0001max | 0.0001max | 0.0001max | Cu | 0.0002max | 0.0002max | 0.0002max | Insoluble in hydrochloric acid | 0.006max | 0.01max | 0.1max | Loss on ignition | 0.2max | 0.2max | 0.2max | Screen residues(through 45 micron wet screen) | 0.1max | 0.1max | 0.1max | volatile( 105 degree Celsius) | 0.3max | 0.3max | 0.3max |
|
Use | 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. |
Storage | stored in sealed container |
Packing | Woven bags lined with plastic bag.25Kg net each |
Price(USD/MT) | Negotiable |
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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the high quality at the reasonable price.