Synonyms: | Phosphonicacid, [ethylenebis(iminoisopropylidene)]di- (6CI,7CI,8CI); Ethylenedi(iminoisopropylidene)diphosphonicacid; Ethylenediamine-N,N'-bis(isopropylidenephosphonic acid);Ethylenediaminebis(isopropylphosphonic acid);[1,2-Ethanediylbis[imino(1-methylethylidene)]]bisphosphonic acid |