Synonyms:
4,4'-diamino dianiline ; 4,4-diaminophenylamine sulfate ; 4,4-diaminodiphenylamine ; 4,4'-diaminodiphenylaminsulfat ; bis(4-aminophenyl)amine sulfate ; 4,4'-iminodianiline sulfate ; fast black b base ; 4,4'-iminodianiline sulfate salt ; 4,4'-iminodianiline sulphate ; 4,4-diaminodiphenyl sulfate