Zinc oxide , pac, zinc sulfate

Product Description

We are one of the top manufacturers and exporters of chemical raw materials in China. Our main products include the basic Inorganic and Organc chemicals such as Zinc oxide Items 99% 99.5% 99.7% Content (ZnO) %= 99 99.5 99.7 MnO%= 0.0001 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: 25 kgs in net bag, 20 mts in the 20'FCL Ammonium Sulphate Content of Nitrogen: 21.0%min nature: white crystals Uses: fertilizer,food additive, textile, pharmaceutical... . Zinc sulfate heptahydrate/ monohydrate Zinc Sulpahte monohydrate powderSpecification: Zn: 35. 5% min, Pb: 10ppm maxAs: 5 ppm max, Cd: 10ppm max 86-311-89689598

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