202795 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 202795 > 3 > ChemIDplus > N00600000 > N00600000 > N00600000 Naphthalene sulfonic acid-formaldehyde copolymer, sodium salt solution > N00600000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=N00600000 $$$$