3758484 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3758484 > 2 > ChemIDplus > 068608413 > 68608-41-3 Vinyl acetal polymers, acetals with 2-formylbenzenesulfonic acid, sodium salts > 68608-41-3 > 068608413 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068608413 $$$$