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  • Zinc Sulfate Heptahydrate Factory Offer - China

    price: contact company for price

    Product Name: Zinc sulfate heptahydrate

    1) Product Description:

    CAS No.: 7446-20-0

    MF: ZnSO4 7H2O

    EINECS No.: 231-793-3

    2) Product Specification:

    First Grade

    Zn 22.8 %

    ZnSO4 H2O 98%

    pH(50g/L solution) 3.0

    Pb 0.002%max

    CD 0.002% max

    Fe 0.005% max

    Mn 0.01% max

    Water insoluble 0.02%

    3) Application:

    It is used as a main subsidiary material for electroplate pure zinc, electroplate Industry, washing of wood, leather preservation, bone glue fine and preservation and dye stuff in printing and dyeing.

    4) Packing: 25kg plastic woven bag, 25mt/20fcl.

    5) Payment:L/C or T/T

    6) Delivery Time: Within 15 days after get confirmation.

    7) Place of Origin: TianJin China (Mainland)

    8) Minimum Order: 10 Metric Ton/Metric Tons .

    9) Inspection findings: Qualified

    10) Remarks: We are manufacturer with competitive price and good quality.

    Zinc Sulfate Heptahydrate Factory Offer

    Thank you in advance for your consideration


    Company Contact:


    • Phone: 008602258162533

    • Address: No.30 LiuKou Street,YangLiuQing Town,XiQing Distri, TIANJIN, China

    • Email: Email


    Published date: September 7, 2012 -

    • Business Description: Tianjin ZongShiDa Chemical Co., Ltd is a manufacturer of chemical products and has passed ISO certification. It is located in Xiqing District, Tianjin, China.
      On the one hand, our company is specialized in the production of inorganic chemicals, organic chemicals, pigment and dyestuff such as Lithopone, titanium dioxide, zinc sulfate,carbon black, formic acid, glacial acetic acid, SHMP, STPP, DKP etc.

      On the other hand, the company are also engaged in the exporting of the chemical products. By now, our company has established a long term and pleasant cooperation relationship with more than 20 countries in the world and enjoyed a high reputation between domestic and foreign customers.

      Our export department is set up in Tianjin. All export products are produced by our own factory, which has owned a scientific and complete product quality management system and possessed a set of advanced manufacture equipment and top ranking professional transportation force.

      Adhering to the business idea "Quality first, based on integrity, pursuit of win win", we will strengthen the cooperation relationship with all of our customers by more high quality products and services to make a win win situation and creat a brilliant future!

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