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    Jiangsu Wanlong Chemical Co., Ltd.
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    4,4'-Difluorobenzophenone

    4,4’-Difluorobenzophenone is an organic compound with the formula of (FC6H4)2CO. This a colorless solid is commonly used as a precursor to PEEK, or polyetherether ketone, a so-called high performance polymer. Because PEEK is resistant to attack, it is commonly used in carbon fiber coatings and cable insulation. 
    The polymer PEEK is generated from the reaction of 4,4'-difluorobenzophenone with the salts of 1,4-benzenediol:C6H4(ONa)2 + (FC6H4)2CO → 1/n[(C6H4O2)(C13H8O)]n + 2 NaF

    Main Content: 99%+
    United Nations Code: 1479
    Package: 25kgs cardboard drum
     
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