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    Zinc sulfate heptahydrate


     

    Molecular formula:  ZnSO4 ·7H2O
    Properties: colorless orthorhombic crystals, odorless,  easily weathered in dry air, soluble in water,  slightly soluble in alcohol and glycerin.
    Index:

    Item

    Zinc (Zn)

    Arsenic (As)

    Lead (Pb)

    Cadmium (Cd)

    Index

    ≥21.5%

    ≤0.0005%

    ≤0.001%

    ≤0.001%

    Uses
    Agricultural uses: Used as trace element fertilizers, feed additives, etc. 
    Industrial uses:  used to make lithopone powder, and used as mordant, astringent, wood preservative, etc. 
    Packing: laminating plastic woven bag, lined with plastic film bag, net weight 25kg, 50kg, 1000kg per bag, export products according to commodity inspection or foreign merchant's requirements.

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    CONTACT US
    Telephone of Domestic Sales Department:
    +86-734-8123488, 8833388-606
    Telephone of Foreign Trade Department:
    +86-734-8812599, 8855599-611
    Fax: +86-734-8124488 Email: lps@vip.163.com
    Address: Floor 19, Jinzhao Building, Zhengxiang District, Hengyang City, Hunan Province, China
    Copyright(C)2020, Hengyang Yuxing Chemical Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle