国模张文静啪啪私拍150P

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    sell 2,2'-Bis(trifluoromethyl)benzidine; 2,2'-Bis(trifluoromethyl)-4,4'-biphenyldiamine

    2,2'-Bis(trifluoromethyl)benzidine; 2,2'-Bis(trifluoromethyl)-4,4'-biphenyldiamine; Molecular Formula:C14H10F6N2; Molecular Weight:320.23; CAS Registry Number:341-58-2 2,2'-Bis(trifluoromethyl)benzidine) be used for the preparation of flexible polyimide film and transparent polyimide film.

    2,2'-Bis(trifluoromethyl)benzidine

    Synonyms:2,2'-Bis(trifluoromethyl)-4,4'-biphenyldiamine

    Molecular Formula:C14H10F6N2

    Molecular Weight:320.23

    CAS Registry Number:341-58-2

    2,2'-Bis(trifluoromethyl)benzidine) be used for the preparation of flexible polyimide film and transparent polyimide film.


    国模张文静啪啪私拍150P
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