3779369 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3779369 > 2 > ChemIDplus > 085480893 > (Ethylenebis(nitrilobis(methylene)))tetrakisphosphonic acid, calcium sodium salt 85480-89-3 EINECS 287-370-9 > 85480-89-3 > 085480893 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085480893 $$$$