Zinc Oxide

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CAS NO. :1314-13-2 HS Code:28170010 EC NO: 215-222-5 UN NO:3077 9/PG3 Molecular Formula: ZnO Other Names : Flowers of zinc Philosopher's wool Zinc white Appearance:White Powder Grade Standard : Medicine Grade, Industrial Grade Purity (%) : 99.7%/99.5%/99.4% Item Index Model Top Grade First Grade Qualified Product Zinc Oxide (as ZnO) % ≥ 99.7 99.5 99.4 Metals (as dry)% ≤ No No 0.008 Lead Oxide (as Pb) % ≤ 0.037 0.05 0.14 Manganese Oxide (as Mn) % ≤ 0.0001 0.0001 0.0003 Copper Oxide (as Cu)% ≤ 0.0002 0.0004 0.00007 Insoluble Matter in Hcl % ≤ 0.006 0.008 0.05 Loss on ignition % ≤ 0.20 0.20 0.20 Residue on sieve % ≤ 0.10 0.15 0.20 Water soluble matter% ≤ 0.10 0.10 0.15 Volatile matter on 105°C% ≤ 0.30 0.4 0.5

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TIANJIN FU YAO IMPORT AND EXPORT CO.,LTD

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