英文别名Ethylenediaminetetraacetic acid, tetraammonium salt; Glycine, N,N-1,2-ethanediylbisN-(carboxymethyl)-, tetraammonium salt; EDTA tetraammonium salt; N,N'-(1,2-Ethanediyl)bis[N-(carboxymethyl)glycine]tetraammonium salt; EDTA-4NH4; tetraazanium,2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate; Tetraammonium 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate; 2,2',2'',2'''-(1,2-Ethanediyldinitrilo)tetraacetic acid tetraammoniate 
