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        sell 3,3'-diaminobenzidine; 3,3',4,4'-biphenyltetramine

        3,3'-diaminobenzidine (3,3', 4,4'-biphenyltetramine) be used to prepare a material with high strength and durability at high temperatures, such as polymers, bulletproof vests.

        3,3'-diaminobenzidine

        Synonyms: 3,3',4,4'-biphenyltetramine;

        biphenyl-3,3',4,4'-tetraamine

        Molecular formula C12H14N4

        The molecular weight of 214.27

        CAS Registry Number 91-95-2

        EINECS 202-110-6

        Appearance: light gray powder

        Purity: 99%

        3,3'-diaminobenzidine (3,3', 4,4'-biphenyltetramine) be used to prepare a material with high strength and durability at high temperatures, such as polymers, bulletproof vests.


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