3794901 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3794901 > 2 > ChemIDplus > 093939947 > 93939-94-7 EINECS 300-385-8 Tridecapotassium hydrogen (((phosphonatomethyl)imino)bis(ethylene((phosphonatomethyl)imino)ethylenenitrilobis(methylene)))tetrakisphosphonate > 93939-94-7 > 093939947 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093939947 $$$$