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平平加O-20

2022-07-01 21:23:49 百科资料

平平加O-20广泛用于乳化、润湿、助染、扩散、洗涤等方面。有优良的生物降解性和低温性能,不受水硬度的影响,更适于洗涤合成纤维,即可用于粉状配方,又适用于液体洗涤剂配方。CAS登记号:9002-92-0。分子式为C58H118O24,分子量为1199.5431。

  • 中文名 平平加O
  • 外文名 Levelling Agent O
  • 化学名 烷基聚氧乙烯醚
  • 外观  白色片状

分子结构

基本信息

  中文名称:平平加O-20

  英文名称:Fatty alcohol polyoxyethylene ether

  中文别名:脂肪醇聚氧乙烯醚O-20;α-异十三烷基-ω-羟基-聚(氧-1,2-亚乙基);平平加O

  英文别名:Peregal (O-20); alpha-docecyl-omega-hydroxy-polyoxyethylene; aldosperse l 9; lauromacrogol; lauromacrogol 400; lauryl polyethylene glycol ether; lauryl poly(oxyethylene) ether; dodecyl poly(oxyethylene)ether; du pont wk; emal 108; emalex 715; emulgen 100; emulgen 105; emulgen 108; emulgen 109; emulgen 120; emulgen 147; emulmin l 500; ethal la-x; ethosperse la 12; ethosperse la 23; ethosperse la-4; ethoxylated lauryl alcohol; Ethoxylated Dodecyl Alcohol; g-2130a; G 3707; G 3711; glycols, polyethylene, monododecyl ether; hydroxypolyethoxydodecane; LA; LA 7; LA (alcohol); lanettes; lipal 4la; lipocol l 12; lipocol L-23; lipocol L-4; lubrol 12a9; lubrol px; marlipal 1217; mergital lm 11; newcol 1203; nikkol bl; nikkol bl 25; nikkol bl 42; nikkol bl 9ex; nissan nonion k 220; noigen 160; noigen 170; noigen et 102; noigen et 143; noigen et 160; noigen et 170; noigen et 190; noigen et 83; noigen p; noigen yx 400; noigen yx 500; nonilite al 20; oxyethylenated dodecyl alcohol; peg n-dodecyl ether; pegnol l 12; pegnol l 20; peregal o 20; plurafac ra 43; POE (12) lauryl alcohol; POE(21) Lauryl Ether; POE (23) lauryl alcohol; POE(25) lauryl Ether; POE (4) lauryl alcohol; polidocanol; polyethoxylated dodecanol; polyethylene, dodecyl ether; polyethyleneglycoldodecyl ether; polyethylene glycol lauryl ether; poly(ethylene oxide) dodecyl ether; Poly(oxy-1,2-ethanediyl), alpha-dodecyl-omega-hydroxy-; polyoxyethylene (12) lauryl alcohol; polyoxyethylene (23) lauryl alcohol; Polyoxyethylene(23)lauryl ether; polyoxyethylene (4) lauryl alcohol; polyoxyethylene lauryl alcohol; polyoxyethylene lauric alcohol; Polyoxyethylene Lauryl Ether; Polyoxyethylene dodecyl ether; poly(oxyethylene) monolauryl ether; rokanol l; rokanol l 10; rokanol l 10/80; rokanol l 2; rokanol l 4; rokanol l 6; romopal ln; simulol 330 m; simulsol p 23; simulsol p 4; siponic l; siponic l 10; siponic l 15; siponic l 150; siponic l 3; siponic L-4; siponic l 7-90; slovasol s; slovasol sf; standamul la 2; surfactant wk; texofor b 30; texofor b 9; thesat; thesit; trycol lal 12; trycol lal series; value 2205; YX 500; atlas g-2133; atlas g-3705; base lp 12; BL 9; BL 9EX; brij 23; brij 30; brij 30sp; Brij-35; chimipal ae 3; cimagel; dehydrol ls 4; Depeg; DO 9; lauryl alcohol, ethoxylated; laureth; laureth 12; laureth 23; Laureth-25; laureth 9; dodecyl alcohol ethoxylate; dodecyl alcohol, ethoxylated; dodecanol-ethylene oxide; dodecanol, polyethoxylated; C12~14 Fatty alcohol polyoxyethylene ether; AEO series; 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69-tricosaoxahenoctacontan-1-ol

  CAS号:9002-92-0

  分子式:C58H118O24

  分子量:1199.5431

物性数据

  熔点:40 - 42

  水溶性:>=10 g/100 mL at 20 C

  外观:无色透明粘性液体

  非离子型表面活性剂的一大类。由于羟基上的氢原子是一个活性氢,环氧乙烷又是极易取代氢原子的活泼比合物,因此很容易聚合成醚。氧乙烯化工艺,多用间歇法,以利于控制反应、调换品种和安全操作。反应产品用醋酐、磷酸或二氧化碳进行和,所得产品进行脱水、脱催化剂、脱盐和脱色处理,以提高产品质量

主要用途

  可根据不同要求,接上1~30摩环氧乙烷,即可广泛用于乳化、润湿、助染、扩散、洗涤等方面。有优良的生物降解性和低温性能,不受水硬度的影响,更适于洗涤合成纤维,即可用于粉状配方,又适用于液体洗涤剂配方。近年来发展极为迅速,已部分取代烷基苯磺酸钠,作为家用洗涤剂的?

安全信息

风险术语

  R22:Harmful if swallowed. 吞食有害。

  R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系统和皮肤。;

安全术语

  S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。

  S37/39:Wear suitable gloves and eye/face protection戴适当的手套和护目镜或面具。

系统编号

  CAS号:9002-92-0

性能与应用

  O-8、O-9、O-10、O-15、O-20、O-30易溶于水及有机溶剂,对酸、碱、硬水稳定。具有良好的润湿、乳化、净洗性能

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