3814013 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3814013 > 2 > ChemIDplus > 138314122 > 138314-12-2 Calcium sodium ethylenediamine tetrakis(methylene phosphonate) Phosphonic acid, (1,2-ethanediylbis(nitrilobis(methylene)))tetrakis-, calcium sodium salt (2:5:6) > 138314-12-2 > 138314122 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=138314122 $$$$