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    • Rech Chemical Co.Ltd 關(guān)注
    • inorganic salts
      Changsha, Hunan, China
      查看在易之家共有 1 位雇員

    供應(yīng)
    ferrous sulphate heptahydrate
    關(guān)注
    • 供應(yīng)能力: 供應(yīng)能力未填寫(xiě)
    • 港口: 港口未填寫(xiě)
    • 人民幣130.00-130.00/MT(最小訂單 20000.00000MT)
    ThunderTang
    sales manager
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    Rech Chemical Co.Ltd
    中國(guó)湖南長(zhǎng)沙市
    政府部門(mén)
    51-100職員
    出口模式:
    出口認(rèn)證:
    主營(yíng)產(chǎn)品:inorganic salts
    • 產(chǎn)品描述
    • 產(chǎn)品評(píng)價(jià)
      詳細(xì)信息

    Ferrous sulphate heptahydrate

    ?

    Rech Chemcial Co. Ltd is a major manufacturer and Supplier of zinc sulphate ,ferrous sulphate ,manganese sulphate, magnesium sulphate , copper sulphate.

    ?

    Product Name: Ferrous Sulphate Heptahydrate

    Formula:???? ?FeSO4.7H2O

    HS Code:???? 28332910

    CAS No.:???? 7782-63-0

    EINECS NO.:? 231-753-5

    Mol Weight:??? 278.05

    PH:?????????? 3

    Density:??????? ? 1.898

    Purity:??????? 98% Min

    Fe:?????????? 19.7% Min

    ?

    Specification:

    Item

    Stardard

    FeSO4.7H2O

    98% Min

    Fe

    19.7%Min

    Pb

    20ppm max

    Cd

    5ppm max

    As

    5ppm max

    ?

    ?

    Applications:

    1. Industrially: ferrous sulfate is mainly used as a precursor to other iron compounds. It is a reducing agent, for the reduction of chromate in cement.

    2. Nutritional Supplement: Together with other iron compounds, ferrous sulfate is used to fortify foods and treat iron-deficiency anemia. Constipation is a frequent and uncomfortable side effect associated with the administration of oral supplements. Stool softeners often are prescribed to prevent constipation.

    3. Colorant: Ferrous sulfate can also be used to stain concete and some limestones and sandstones a yellowish rust color.

    4. Water Treatment: Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies.


    Packing:?

    25kg/woven bag with an inner plastic bag,or according to your special needs

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