3790490 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3790490 > 2 > ChemIDplus > 092623659 > 2-Naphthalenesulfonic acid, reaction products with formaldehyde and 4,4'-sulfonylbis(phenol), ammonium salts 92623-65-9 EINECS 296-395-4 > 92623-65-9 > 092623659 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=092623659 $$$$