Liaoyang teng yuan food additive factory

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    Zinc Gluconate

    Chemical Formula

    C12H22ZnO14

    CAS Number

    4468-02-4

    Molecular Weight

    455.68

    Use

    Nutrient; Dietary Supplement

    Description

    white powder

    Containers

    25 kg / 50 lb. bag/drums

    Storage

    Store in a clean, dry warehouse in the original unopened containers

     

    Test

    Specification

    USP

    FCC


    Content

    97.0-102.0%

    97.0-102.0%

    Zinc content:12.0%-14.94% (calculated from assay on as is basis)

    Identification

    AB(+)

    AB

    Moisture

    11.6% max

    11.6% max

    Solubility: freely soluble in boiling water(10g in 100ml)

    PH value

    5.5-7.5


    Chloride

    0.05% max

    0.05% max

    Bulk density:0.85±0.02g/cm3(Powder)

    Sulphate

    0.05% max

    0.05% max

    Arsenic

    3ppm max

    3ppm max

    Plumbum

    10ppm max

    10ppm max


    Cadmium

    5ppm max

    5ppm max


    Reductive material

    1.0% max

    1.0% max


    Organic volatiles

    meeting needs


    固体葡萄糖酸.jpg

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