·中文名称:乙二胺-N,N'-二丙酸二盐酸盐·英文名称:Ethylenediamine-N,N'-dipropionic Acid Dihydrochloride·CAS号:32705-91-2·化学式:C8H16N2O4.2HCl·分子量:277.14·纯度:-·检验: