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Industry grade zinc sulphate heptahydrate powder

  • Post Date:

    Jun 12,2014
  • Expiry Date:

    Dec 09,2014
  • Detailed Description:

    Cas No. :7446-20-0 Quantity: 20,000Metric Tons
    Specs:Zn 21.5%min Pb,Cd<10ppm Max,As<5ppm Max
    Price:400-600 USD Metric Tons
    Payment Method: T/T advance ,L/C,D/P
    White crysalline powder Zinc Sulphate Heptahydrate
    Trade name: Zinc sulphate Heptahydrate (Zinc Sulfate Heptahydrate)
    Formula: ZnSO4.7 H2O
    CAS No.: 7446-20-0
    HS Code: 28332930

    PHYSICAL DESCRIPTION/ PROPERTIES
    Mol Weight: 287.54
    Appearance: White Crystalline powder or Granula
    Odour: Odourless
    Melting Point: It loses water at 30 degree C to give the hexahydrate and more water is lost at 70 degree C to form the monohydrate. The anhydrous salt forms at 280 degree C
    Boiling Point: 740 C (Decomposes)
    Density:1.957

    SPECIFICATION
    Item Specification
    Granular Fertilizer Grade
    Content 98%min
    Zinc: 21.5% min
    As: 10ppm max
    Pb: 20ppm max
    Cd: 20ppm max
    Size: 1-2MM,2-4MM

    APPLICATION
    Production of Ryon fibre, Micronutrient in fertilisers, Agriculture, Production of paint and varnishes, glues, Titane Dioxide, Zinc Sterate and Zinc-Alkyl-di-thiocarbamate (Fungicide), Rubber As accelerator, flotation of ores, Electroplating and surface treatment, Animal feed.

    PACKING
    25kg/woven bag with an inner plastic bag,or according to your request
  • CAS Registry Number:

    7446-20-0
  • Synonyms:

    ;Zinc sulfate,heptahydrate;Zinc Sulphat;Heptahydrate;sulfuricacid,zincsat (1:1),heptahydrate;whitevitriol(heptahydrate);zincsulfate(1:1)heptahydrate;Zincsulfateheptahydrate(1:1:7);SULFURIC ACID ZINC SALT HEPTAHYDRATE;ZINC SULFATE, 7-HYDRATE;ZINC SULFATE, HYDROUS;ZINC SULPHATE 7H20;ZINC SULPHATE HEPTAHYDRATE;ZINC VITRIOL HEPTAHYDRATE;ZINC SULFATE HEPTA;ZINC SULPHATE HEPTA;zinc sulfate hydrate (1:1:7);Zinc Sulfate Heptahydarate;
  • Molecular Formula:

    ZnSO4ยท7H2O
  • Molecular Weight:

    287.5786
  • Molecular Structure:

    7446-20-0 Zinc sulfate Heptahydrate
  • Hazard Symbols:

     Xn:Harmful;
     N:Dangerous for the environment;
  • Risk Codes:

    R22:;
    R41:;
    R50/53:;
  • Safety Description:

    S22:;
    S26:;
    S39:;
    S46:;
    S60:;
    S61:;
  • Company:

    Xiangtan Fenghe Biotechnology Co.Ltd     [ China ]        
  • Contact:

    Sharon Xiang
  • Tel:

    86-731-57781689
  • Fax:

    86-731-57882588
  • Email:

    xtfhzinc@gmail.com
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