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China, Chinese Industry Grade 57.5% Basic Zinc Carbonate for Rubber Industry Using1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Inorganic SaltCarbonateZinc CarbonateCarbon Zinc Battery
Henan Sinowin Chemical Industry Co., Ltd.
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Product Description Industry Grade 57.5% Basic Zinc Carbonate For Rubber Industry UsingProduct DescriptionChemical Name: Zinc carbonateCAS No.: 3486-35-9Molecular Formula: C2H8O13Zn5Appearance: White powder Molecular Weight:566.97700It is white or yellowish fine amorphous powder, smell-less, tasteless. The proportion is 4.42-4.45, does not dissolve in water and alcohol, slightly soluble in ammonia, can dissolve in the diluted acid and the sodium hydroxide.SpecificationTesting ItemStandardResultZinc(Zn)≥56.00%58.44%Loss on ignition≤30.00%26.28%Sulphate(SO4)≤0.40%0.21%Total Ca,Na,Mg≤7500.00 PPM6628.00PPMCalcium(Ca)≤4000.00 PPM3200.00PPMSodium(Na)≤3500.00 PPM2200.00PPMMagnesium(Mg)≤2000.00 PPM1228.00PPMFerrous(Fe)≤40.00 PPM28.00PPMLead(Pb)≤10.00 PPM5.00PPMCadmium(Cd)≤3.00 PPM2.08PPMChromium(Cr)≤10.00PPM0.20PPMCopper(Cu)≤50.00PPM0.60PPMTin(Sn)≤25.00PPM11.00PPMManganese(Mn)≤50.00PPM8.00PPMNickel(Ni)≤10.00PPM4.10PPMArsenic(As)≤2.00PPM0.10PPMMercury(Hg)≤1.00PPM0.01PPMMoisture(Dried at 90oC for 3 hours)≤2.00%0.06%Application of Ferrous SulfateIt used canonical signed and latex products raw materials, preparation of calamine, as skin protection agents, can also be used to produce artificial silk, oil, chemical fertilizer industry desulfurization agent, catalyst the main raw material. In rubber products, paints, pharmaceuticals feed and other chemical products can be widely used.Packing25kg pp bags, 25MT/20'FCLStorage and TransportationStored in a dry and ventilative warehouse; Keep away from moisture moisture and poisonous substances. Handled with care.Company Profile
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