3785245 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3785245 > 2 > ChemIDplus > 090432001 > 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-((4-aminophenyl)amino)-5-nitrobenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, potassium sodium salts 90432-00-1 EINECS 291-630-7 > 90432-00-1 > 090432001 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=090432001 $$$$