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    Sanmenxia Aoke Chemical Industry Co., Ltd
    Products

    Add:Chemical Industry Cluster Area of Shan Zhou District(Guanyintang), Sanmenxia, Henan Province, China.
    PC:472123
    Tel:+86-398-3711988;3711967
                  3711309
    Fax:+86-398-3711988;3711996
    Contact:Mr Zhao ; Mr Chao

     

    Products

    2,2’-Dithiodiacetic acid 

    Synonyms :  2,2’-Dithiobisacetic acid;Dithiodiglycolic acid
    CAS-No : 505-73-7
    Formula : C4H6O4S2
    Molecular Weight : 182.21g/mol
    Molecular structure:
                                                                               
    Melting point :128~134°C
    Boiling point : 431°C at 760 mmHg
    Flash point : 193°C
    Solubility : Soluble in ethanol and ether, soluble in water, insoluble in benzene。
    Product Specifications:
    Item
     Index
    Appearance
    White or light yellow flaky crystal
    Purity
    98.5%min
    Loss on drying  0.5%max
     
     
     
     
     
    Use : mainly used as organic intermediate.
    Packaging : 25Kg/drum, or according to the customer request.
    Storage : Keep airtight in a dry and cool place.

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