3765782 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3765782 > 2 > ChemIDplus > 071849940 > 2,2'-((1,2-Dioxoethylene)diimino)bis(5-aminobenzenesulphonic acid) 71849-94-0 EINECS 276-079-2 > 71849-94-0 > 071849940 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=071849940 $$$$