中文名称：乙二胺四乙酸二钾
  • N,N'-1,2-乙二基双[N-(羧基甲基)氨基乙酸]二钾盐
  • dipotassium dihydrogen ethylenediaminetetraacetate
  • Ethylenediamine-N,N,N,N-tetraacetic acid dipotassium salt; dipotassium 2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate (non-preferred name); dipotassium 2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate dihydrate (non-preferred name); dipotassium 2-[2-(bis(carboxymethyl)amino)ethyl-(carboxymethyl)amino]acetic acid
  • 2001-94-7
  • 217-895-0
  • C10H16K2N2O8
  • 370.4381
  • InChI=1/C10H16N2O8.2K/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;2*+1
  • 乙二胺四乙酸二钾 2001-94-7
  • 614.2°C at 760 mmHg
  • 325.2°C
  • 1.15E-16mmHg at 25°C
  • 用于络合金属离子和分离金属，也用于洗涤剂、液体肥皂、洗发剂、农业化学喷雾剂、解毒剂、血液抗凝剂等