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D > 二乙烯三胺五甲叉膦酸
- 中文别名:
- DETPMP;DTPMP;二亚乙基三胺五亚甲基膦酸
- 英文名称:
- Diethylenetriaminepenta(methylenephosphonic) acid
- 英文别名:
- 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
- InChI:
- 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)
- 分子结构:
-
- 沸 点:
- 1003.3°C at 760 mmHg
- 产品用途:
- 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。
- 危险品标志:
- C:Corrosive;
- 风险术语:
- R41:Risk of serious damage to the eyes.; R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
- 安全术语:
- 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.;
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