68391-62-8 Cuprate(1-), (N-(2-(bis((carboxy-kappaO)methyl)amino-kappaN)ethyl)-N-(2-(hydroxy-kappaO)ethyl)glycinato(3-)-kappaN,kappaO)-, sodium Cupric sodium HEDTA EINECS 269-967-6 Sodium (N-(2-(bis(carboxymethyl)amino)ethyl)-N-(hydroxymethyl)glycinato(3-))cuprate(1-)