3793557 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3793557 > 2 > ChemIDplus > 093840472 > 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-(phenylazo)naphthalene-2-sulphonic) acid, sodium salt, compound with 2,2',2''-(nitrilotris(ethyleneoxy))triethanol 93840-47-2 EINECS 298-911-3 > 93840-47-2 > 093840472 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093840472 $$$$