3772555 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3772555 > 2 > ChemIDplus > 082640128 > 82640-12-8 Formaldehyde, polymers with sulfonated 1,1'-biphenyl, sulfonated 1,1'-oxybis(methylbenzene) and sulfonylbis(phenol), ammonium sodium salts > 82640-12-8 > 082640128 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=082640128 $$$$