Synonyms: Aluminate(1-),[(ethylenedinitrilo)tetraacetato]-, hydrogen (8CI); Aluminate(1-),[[N,N'-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']-,hydrogen, (OC-6-21)-; Aluminate(1-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, hydrogen, (OC-6-21)- (9CI); Aluminum,[hydrogen (ethylenedinitrilo)tetraacetato]- (7CI); Aluminumethylenediaminetetraacetate