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  • Product    

    Sodium Benzoate

    Product Identification:

    CAS No.: 532-32-1

    Molecular Formula:C6H5CO2NA

    Structural Formula:

    Specification:

    No

    Items

    SPECIFICATIONS

    1

    Appearance

    Free flowing white powder

    2

    Content(as dry product) (% )

    99.0-100.5

    3

    Loss on drying,(% )

    1.5 max

    4

    Acidity of Alkalinity (ml/N),(% )

    0.25 max

    5

    Heavy Metal,(% )

    0.001 max

    6

    Total Chlorine,(% )

    0.03 max

    7

    Polycyclic acids

    Passed

    8

    Halogenide(Fecl3), (% )

    0.02 MAX

    9

    Arsenic%(As),(% )

    0.0003 max

    10

    Lead, (ml/kg)

    5 max

    11

    Mercury,( ml/kg)

    1 max

    12

    Melting point

    122.5-123.5

    13

    Readily oxidisable Substances

    Passed

    Packing:
    1.Packing Material: Polythene film bag ,Paper-plastic compound bag
    2.Net Weight: 25kg/bag

    Application:
    1.Antiseptic and antimicrobial mainly used in food, medicine, cosmetics,toothpaste, perfumery, tobacco and feed industry.
    2.Antitrust liquid for cooling system of automobile.
    3.Anticorrosive for metal.