3729944 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3729944 > 2 > ChemIDplus > 006369046 > 4,4'-Diaminodiphenylamine sulphate 6369-04-6 EINECS 228-864-6 > 6369-04-6 > 006369046 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=006369046 $$$$