3793677 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3793677 > 2 > ChemIDplus > 093841759 > 93841-75-9 EINECS 299-046-4 Nonasodium hydrogen (((phosphonatomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonate > 93841-75-9 > 093841759 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093841759 $$$$