3790475 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3790475 > 2 > ChemIDplus > 092623502 > 92623-50-2 Benzenesulfonic acid, hydroxy((4-hydroxyphenyl)sulfonyl)-, reaction products with formaldehyde and urea, sodium salts EINECS 296-379-7 > 92623-50-2 > 092623502 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=092623502 $$$$