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China, Chinese Wholesale Price 99.9 Oxide Zinc Powder Cosmetic Grade Zinc Oxide1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Nonmetallic MineralsTalcZinc OxideZinc Oxide Plastic Needs
Liaoning Metals and Minerals Enterprise Co., Ltd.
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Product Description Zinc oxide (ZnO), commonly known as zinc white, is an oxide of zinc. Insoluble in water, soluble in acids and strong bases. Zinc oxide is a common chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricating oil, paint coatings, ointment, adhesives, food, batteries, flame retardant and other products in the production. Zinc oxide has large band gap and exciton binding energy, high transparency, excellent luminescence performance at room temperature, and has been used in liquid crystal display, thin film transistor, light emitting diode and other products in the field of semiconductor. In addition, microgranular zinc oxide as a kind of nanomaterial also began to play a role in related fields SpecificationTesting ItemStandardResultPurity/%≥9595~99Moisture/%≤0.80.3Water Insolubles/%≤0.70.2Lgnition Loss/%1~42HCL Insolubles/%≤0.040.03Heavy Metal (Pb)/%≤0.00300.0007Mercur(Hg)/%≤0.0030Not detectedFerrum (Fe)/%≤0.00300.0011Chloride(Cl)/%≤0.300.11Arseni (As)/%≤0.00300.0003Cadmium(Cd)/%≤0.00400.0003Copper (Cu)/%≤0.00080.0002Manganese(Mn)/%≤0.00080.0002Size(powder pass 0.1mm test sieve)/%≥95conformsSpecific Area/m/g≥45conformsBulk Density/g/ml≤0.35conforms
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