Zinc Sulphate Monohydrate

    SPECIFICATIONS

    Assay99 to 100.5%
    IdentificationTo comply with the tests for zinc and sulphate
    AcidityTo comply with limit test
    Cadmium
    (Cd)
    Max 1 ppm
    Alkalinity
    (Alkali and Alkaline Earth metals)
    Max 0.9 %
    ArsenicMax 1 ppm
    Lead
    (Pb)
    Max 3 ppm
    Mercury
    (Hg)
    Max 0.1 ppm
    Shelf life5 years


    Direct Food Ingredients will ensure that any material supplied this specification will confirm to the above physical and chemical properties. However, we have no control over the use of the material and can accept no responsibility for problems caused by the customer's failure to ensure the material supplied is suitable for the intended use.

    This specification has been last modified on Wed 29 August 2012 (1255)

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