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  • SZSE:002741
    Chemical Reagents
    Zinc free from arsenic?COA Report
    • CAS No.:7440-66-6
    • Molecular weight:65.37
    • Molecular formula:Zn
    • UN Code:3077
    • EC No.:231-175-3
    • HS-No:79031000
    Information
    Specification category:
    Product No. Product name specifications
    1.09470.014 Zinc free from arsenic? AR500g
    Characteristic: Appearance and properties:White solid Technical indicators:
    Item AR
    Sulfuric acid insoluble matter ≤0.04%
    Sulfur compounds (as SO4) ≤0.01%
    Iron (Fe) ≤0.01%
    Arsenic (As) ≤0.00001%
    Lead (Pb) ≤0.01%
    Hazard characteristics:

    IATA-DGR UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE,SOLID,N.O.S.(ZINC POWDER STABILIZED),9,Ⅲ

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