Synonyms: Copper ethylenediaminetetraacetate;Caswell No. 240;Copper EDTA complex;Cuprous ion-edta complex;EPA Pesticide Chemical Code 039105;Acetic acid, (ethylenedinitrilo)tetra-, copper(II) complex;Cuprate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappaO)methyl)glycinato-kappaN,kappaO))(4-))-, dihydrogen, (OC-6-21)-;Cuprate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappaO)methyl)glycinato-kappaN,kappaO))(4-))-, hydrogen (1:2), (OC-6-21)-;Dihydrogen ((N,N'-ethylenebis(N-(carboxymethyl)glycinato))(4-)-N,N',O,O',ON,ON')cuprate(2-);copper(2+) 2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate (non-preferred name)