中文名称：二乙烯三胺五甲叉膦酸
  • DETPMP; DTPMP; 二亚乙基三胺五亚甲基膦酸; DTPMPA; 二乙烯三胺五亚甲基膦酸; 二亚乙基三氨基五甲基磷酸; 二乙撑三胺五亚甲基膦酸
  • Diethylenetriaminepenta(methylenephosphonic) acid
  • Diethylene Triamine Penta(methylene phosphonic acid); Diethylenetriaminepenta(methylene-phosphonic acid); Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-; [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid; Diethylene Triamine Pentamethylene Phosphonic Acid; DETAPMP; DETPMPA; EDTPMP; Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA); DTPMPA; DTPMP; DETPMP; Diethylenetriamine, pentamethylenepentaphosphonic acid; diethylenetriaminepentakis(methylphos-phonic acid) sol; (((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid; Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-; [(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid; Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP)
  • 15827-60-8;67774-91-8;244775-22-2;291513-72-9
  • 239-931-4
  • C9H28N3O15P5
  • 573.1985
  • InChI=1/C9H28N3O15P5/c13-28(14,15)5-10(1-3-11(6-29(16,17)18)7-30(19,20)21)2-4-12(8-31(22,23)24)9-32(25,26)27/h1-9H2,(H2,13,14,15)(H2,16,17,18)(H2,19,20,21)(H2,22,23,24)(H2,25,26,27)
  • 二乙烯三胺五甲叉膦酸 15827-60-8;67774-91-8;244775-22-2;291513-72-9
  • 1.945g/cm3
  • 1003.3°C at 760 mmHg
  • 560.6°C
  • 0mmHg at 25°C
  • 密度 1.35 (50% aq.)
  • 循环冷却水和锅炉水中优良缓蚀阻垢剂，特别适用于电厂冲灰水系统闭路循环和碱性循环冷却水中作为不调PH的阻垢缓蚀剂，并可用于含碳酸钡高的油田注水和冷却水、锅炉水的阻垢缓蚀剂，以及过氧化物和二氧化氯杀菌剂的稳定剂。在复配药剂中单独使用本品，无须投加分散剂、污垢积量仍很小。
  •  C:Corrosive;
  • R41:Risk of serious damage to the eyes.;
    R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
  • S9:Keep container in a well-ventilated place.;
    S16:Keep away from sources of ignition.;
    S23:Do not breathe vapour.;
    S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
    S28:After contact with skin, wash immediately with plenty of soap-suds.;
    S33:Take precautionary measures against static discharges.;
    S36:Wear suitable protective clothing.;