Synonyms: N,N'-bis(2-aminoethyl)ethane-1,2-diamine dihydrochloride;1,2-ethanediamine, N1,N2-bis(2-aminoethyl)-, hydrochloride (1:2);N,N'-Bis(2-aminoethyl)-1,2-ethanediamine dihydrochloride;n,n'-bis(2-aminoethyl)ethan-1,2-diamindihydrochlorid;1,2-Ethanediamine, N,N'-bis(2-aminoethyl)-, dihydrochloride;