3793107 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3793107 > 2 > ChemIDplus > 093804989 > 4,4'-((2,2'-Disulpho(1,1'-biphenyl)-4,4'-diyl)bis(azo(4,6-dihydroxy-m-phenylene)azo))bis(5-hydroxy-6-((4-nitrophenyl)azo)naphthalene-2,7-disulphonic) acid, sodium salt 93804-98-9 EINECS 298-478-0 > 93804-98-9 > 093804989 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093804989 $$$$