3764740 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3764740 > 2 > ChemIDplus > 071334913 > 71334-91-3 EINECS 275-340-8 Hexaammonium dihydrogen (ethane-1,2-diylbis(nitrilobis(methylene)))tetrakisphosphonate > 71334-91-3 > 071334913 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=071334913 $$$$