Succinic Acid

    DESCRIPTION

    FormulaHO2CCH2CH2CO2H
    Chemical name1,2-Ethanedicarboxylic Acid
    AppearanceOdourless monoclinic prisms, very acid taste.
    Exists in 2 modifications:
    the alpha mod. is stable above 137°C
    the beta-mod. below this temperature
    Partial conversion into anhydride at the boiling point.
    CAS No.110-15-6
    EINECS No.203-740-4
    Kosher statusKosher certified

    SPECIFICATIONS

    MoistureMax 0.5 wt%
    Purity
    (dry basis)
    Min 99.50 %
    SolubilityInsoluble in benzene
    Refractive index1.405 @ 190
    Bulk Density1.564 @ 15°C
    1.572 @ 25°C
    pH
    (of 0.1 molar aqueous solution)
    2.7
    ArsenicMax 3 ppm
    Boiling Point235°C @ 760 mmHg
    Melting point185 to 190°C
    Lead
    (Pb)
    2ppm
    Residue on ignitionMax 0.025 wt%
    Iron (Fe)Max 3 ppm
    Fumaric AcidMax 0.10 wt%
    StorageStore in cool, dry place in closed bags


    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 22 February 2011 (458)

    Product also known as : Hazard

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