固黑B盐
4,4'-Diaminodiphenylamine Sulfate Hydrate;N-(4-Aminophenyl)-1,4-benzenediamine;4,4'-Iminodianiline Sulfate Hydrate;p,p'-Diaminodiphenylamine sulfate;Bis(4-aminophenyl)amine Sulfate Hydrate;N1-(4-Aminophenyl)benzene-1,4-diamine sulfate;N-(4-aminophenyl)benzene-1,4-diamine;4,4'DIAMINODIPHENYLAMINE SULFATE