Synonyms: 68391-67-3;HSDB 1305;Iron(2+) nta;AC1L18K8;iron(2+) [(carboxylatomethyl)(carboxymethyl)amino]acetate;2-[carboxymethyl-(2-oxido-2-oxoethyl)amino]acetate; iron(2+);Ferrate(1-),(N,N-bis(carboxymethyl)glycinato(3-)-N,O,O',O'')-, hydrogen, (T-4)-;Ferrate(1-), (N,N-bis((carboxy-kappaO)methyl)glycinato(3-)-kappaN,kappaO)-, hydrogen, (T-4)-