3767586 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3767586 > 2 > ChemIDplus > 072987485 > 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-hydroxy-3-(phenylazo)-, compd. with alpha,alpha',alpha''-(nitrilotri-2,1-ethanediyl)tris(omega-hydroxypoly(oxy-1,2-ethanediyl)) (1:2) 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic acid) di(ethoxylated triethanolamine) salt 72987-48-5 > 72987-48-5 > 072987485 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=072987485 $$$$