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    Product
     

    Succinic Acid

     

     

    Additional name:

     

     

    Additional name:

    CAS: 110-56-6
    Molecular formula: HOOC(CH2)2COOH             C4H6O4

    Structure type:

    Molecular weight: 118.09
    Properties: white granules or flakes. Soluble in water; slightly soluble in ethanol, ethyl ether, acetone and glycerin; almost insoluble in benzene, CS2, CCl4 and petroleum ether. mp185, bp235 (dec.),d 1.56.
    Precaution: Succinic acid is irritating to eye, skin and mucosa. Wash with large amount of water in case of eye contact.
    Use: as alanytical reagent; in electroplating; in manufacturing drug, dye, fragrance, plastic, resin, etc.
    Packaging & Storage: plastic lined woven bag, net weight 25kg. Store in a cool dry place.


    Specification:
     

     
    A.R.
    C.P.
    Food grade
    Tech. grade
    Assay %
    99.5
    99.5
    99.0
    99.0
    mp℃
    184-187(1.5)
    183-187(2)
    l84-187
    185-190
    Clarity
    pass
    pass
     
     
    Water insoluble substances %
    0.002
    0.005
    0.01
    0.02
    Residue on ignition %
    0.01
    0.02
    0.02
    0.025
    Chloride (Cl) %
    0.0005
    0.001
    0.001
    0.001
    Nitrogen (N) %
    0.002
    0.005
    0.001
    0.005
    Sulfate (SO42) %
    0.001
    0.002
    0.002
    /
    Phosphate (PO4) %
    0.001
    0.002
    0.002
    /
    Iron (Fe) %
    0.0005
    0.004
    0.0005
    0.001
    Heavy metal (Pb) %
    0.0005
    0.002
    0.001
    0.001
    KMnO4 test (0.1N ml/g)
    0.05
    0.01
    1.0
    1.0
    Arsenic (As) %
    /
    /
    0.0003
    0.001





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