好大好硬快点受不了了

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  • sell 4,4'-Oxydianiline; 4,4'-Diaminodiphenyl ether; 4,4'-Diaminodiphenylether; 4,4'-Oxybisbenzenamine; Bis(p-aminophenyl)ether; 101-80-4

    4,4'-Diaminodiphenyl ether be used for preparation polyimide, polyamide and epoxy resin material.

    4,4'-Oxydianiline; 4,4'-Diaminodiphenyl ether; 4,4'-Diaminodiphenylether; 4,4'-Oxybisbenzenamine; Bis(p-aminophenyl)ether

    Molecular Formula:C12H12N2O

    Molecular Weight:200.24

    CAS Registry Number:101-80-4

    EINECS:202-977-0

    Melting point:189-190 oC

    Boiling point:190 oC (0.1 torr)

    Flash point:218 oC

    Purity:99.5%

    4,4'-Diaminodiphenyl ether be used for preparation polyimide, polyamide and epoxy resin material.


    好大好硬快点受不了了
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