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    Hanyewuzhou Chemicals New Material
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    Calcium hypophosphite

    Ⅰ.Properties
    1. Formula : Ca(H2PO2)2
    2. Molecular weight : 170.06
    3. CAS number : 7789-79-9
    4. Appearance : White crystalline powder
    5. Property : Soluble in water and insoluble in alcohol. Its solubility is 16.7g/100g in water and the aqua solution is weakly acidic.



    Ⅱ.Quality Standard (for enterprises)

    Item

    Specifications

    Appearance   

    White crystals powder.

    Assay[Ca(H2PO2)2]        ≥

    98.0%

    Lead[Pb]    ≤

    0.0001%

    Arsenic[As]          ≤

    0.0005%

    Barium[Ba]              ≤

    0.005%

    Water insoluble substance   ≤

    0.5%

    Water / Moisture      ≤

    0.5%


    Ⅲ .Applications
    Chemical plating
    Food additives, animal nutrition agent
    Antioxidant and analytical agent.

    Ⅳ. Envelopment and storage
    Be sealed in polyvinyl chloride bag in the paper barrel (net weight 25kg). It should be kept hermetically in a cool and dry place and avoid straight light.
     


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