Chondroitin Sulphate 90% Shark


    Chemical nameChondroitin, hydrogen sulphate
    AppearanceFine white powder
    OriginShark cartilage
    CAS No.9007-28-7
    EINECS No.232-696-9
    Molecular weight30000 to 50000Da


    AssayMin 90%
    (1% H2O)
    Clear solution
    Chloride (Cl)Max 0.5 %
    Tapped Density0.50 to 0.80g/ml
    Bulk Density0.40 to 0.60g/ml
    (1% H2O)
    5.5 to 7.5
    Heavy metalsMax 20 ppm
    CadmiumMax 1 mg/kg
    Max 3 ppm
    Loss on dryingMax 10 %
    Max 3 mg/kg
    Specific Optical Rotation-12 to -20°
    Residue on ignition20.0 to 30.0%
    Mesh Size100% through 80 mesh
    ProteinMax 3.5 %
    Max 0.1 mg/kg
    Nitrogen2.5 to 3.5%
    Sulphur (S)5.5 to 7.5%
    Shelf life3 Yrs


    Total 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 Fri 17 February 2012 (985)

    Product also known as : Allergen

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