Qingdao Yuyin Chemical Co., Ltd.  

Product Name: Zinc Oxide 99.7% Industrial Grade Model NO.: 99.7%min Quality: First Class Kind: Amphoteric Oxide Grade Standard: Industrial Grade Classification: Zinc Oxide Certificate: SGS; CIQ; Intertek Trademark: YUYIN Transport Package: 25kg/PP Bag, 1mt Jumbo Bags Specification: HIGH CLASS Origin: China HS Code: 2817001000 Product Description Zinc Oxide 99.7%Min1.PropertiesProduct name:ZincOxide99%,99.5%,99.7%CAS No.:1314-13-2EINECS No.:215-222-5HS Code:2817001000Molecular Weight:81.39Molecular Formula:ZnOAppearance:White powder,.2.Applications1) Used as white dyestuff and used in printing & dyeing , paper, match and medicine industry.2) Used in rubber industry as vulcanization activator, reinforecement agent and coloring agent of natural rubber, synthetic rubber and latex.3) Used in the processing of zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride, etc.4) Used for making electron laser materials, flurescent powder, forage additives, catalysts, magnetic materials3.SpecificationsItemsSpecificationContent (ZnO)99%Min99.5%Min99.7%MinMnO0.001%Max0.0005%Max0.0004%MaxPbO0.15%Max0.05%Max0.037%MaxCuO0.001%Max0.0005%Max0.0004%MaxHeat Loss 0.3%Max0.3%Max0.3%MaxHCl Insoluble Matter0.01%Max0.01%Max0.01%MaxWater Soluble Matter0.1%Max0.1%Max0.1%Max45um Sieve Residue0.15%Max0.15%Max0.15%Max4. Packing:In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer.1 MT per pallet, 15MT per 20' container with pallet and 18 MT without pallet.5. Quality control:Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.6. Handling and Storage:Property: White powder, odourless, relative density 5.606, stable under normal temperature. Insoluble in water and alcohol, soluble in acid, alkali and ammonium solution.