Zinc Lactate Dihydrate, Purified Powder

    SPECIFICATIONS

    Assay
    (as Zn)
    22.0 to 24.5%
    Particle size< 80 Microns: Min 90%
    <20 Microns: Min 50%
    <1 Micron: Max 15%
    Chloride (Cl)Max 20 ppm
    Sulphate (SO4)Max 50 ppm
    pH
    (10%)
    5.0 to 8.0
    Heavy metalsMax 15 ppm
    Loss on drying
    (2hrs @ 160°C)
    10.5 to 13.5%
    LeadMax 5 ppm
    Mesh Size
    (Test thru 60)
    Min 98 %
    Iron (Fe)Max 5 ppm
    Shelf life3 Years

    MICROBIOLOGICAL

    ColiformsNegative
    Aerobic Plate CountMax 1000 cfu/g
    YeastsMax 100 cfu/g
    MouldsMax 100 cfu/g
    Escherichia ColiNegative


    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 Tue 1 February 2011 (398)

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