3818719 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3818719 > 2 > ChemIDplus > 170720497 > 170720-49-7 Cellulose, 2-hydroxyethyl ether, reaction products with ethenylphosphonic acid, calcium salts > 170720-49-7 > 170720497 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=170720497 $$$$