Sodium bicarbonate fine powder

    SPECIFICATIONS

    Particle sizePowder Fine:
    125μ - 10% Max

    Extra Fine:
    250μ - 0.2% Max
    125μ - 2% Max
    63μ - 25% Max

    Fine Granular:
    212μ - 1% Max
    125μ - 28.5% Max
    75μ - 15% Max

    Medium Granular:
    250μ - 5% Max
    63μ - 15% Max

    Coarse Granular:
    250μ - 5% Max
    125μ - 13% Max

    Ultra Coarse Granular:
    710μ - 5% Max
    250μ - 15-60% Max
    150μ - 15% Max
    Calcium (Ca)Max 100 mg/kg
    Chloride (Cl)Max 150 mg/kg
    Ammonium (NH4)Max 20 mg/kg
    pH
    (of freshly prepared 5% solution)
    Max 8.6
    Heavy metals
    (as Pb)
    Max 5 mg/kg
    Arsenic
    (as As)
    Max 2 mg/kg
    Loss on drying
    (Weight loss)
    Max 0.25 %
    Lead
    (Pb)
    Max 2 mg/kg
    Insoluble
    (Substances)
    1g dissolves completely in 20ml of water to give a clear and colourless solution
    Iron (Fe)Max 20 mg/kg
    Carbonates
    (C03)
    Max 0.23 %
    Sodium Bicarbonate
    (NaHC03)
    99 to 100.5%
    Sulphur
    (Limits of sulphur compounds SO4)
    Max 150 mg/kg


    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 Thu 22 March 2012 (1034)

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