Synonyms: L-Glutamicacid, N,N-bis(carboxymethyl)-, tetrasodium salt (9CI); Chelest CMG 40;Dissolvine GL 38; Dissolvine GL 47; GLDA 4Na-R; Glutamic acid N,N-diacetic acidsodium salt; Glutamic acid diacetate tetrasodium salt; L-Glutamicacid-N,N-di(acetic acid) tetrasodium salt; N,N-Bis(carboxymethyl)glutamatetetrasodium salt; N,N-Bis(carboxymethyl)glutamic acid tetrasodium salt;Tetrasodium N,N-Dicarboxymethyl-L-glutamate; TetrasodiumN,N-bis(carboxymethyl)-L-glutamate