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聚乙二醇三甲基壬基醚,TERGITOL™ TMN 10;Non-ionic, 1313 ppm, liquid, cloud point 76 °C

别名:三甲基壬基聚胆固醇;TERGITOL™ TMN-10表面活性剂;Trimethylnonylpolyethylene glycol;Polyethylene glycol trimethylnonyl ether

CAS号: 60828-78-6 MDL编号: MFCD00132411 NACRES: NA.25
制造商品牌: Sigma-Aldrich
货号(SKU): 86454
CAS号: 60828-78-6
MDL号: MFCD00132411
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¥438.94

说明

一般描述

TERGITOL TMN 10, a heterogeneous[1] non-ionic amphiphilic surfactant[2] has a hydrophobic moiety of 2,6,8-trimethyl-4-nonanol and a hydrophilic side chain of polyoxyethylene glycol with an average of 10 ethylene oxide units.[1] This alkyl-substituted surfactant[1] is soluble in water and most polar organic solvents.[3]
 

生化/生理作用

Tergitol series surfactants are polyethoxylated secondary alcohols[3] that can be used as foam-controlling agents.
 

特点和优势

  • Suitable for use as a high-temperature penetrant & dispersant
  • High hydrophilic-lipophilic balance (HLB) emulsifier
  • Features narrow gel range
  • Biodegradable[3]

法律信息

TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow
 
 

属性

描述

non-ionic

形式

liquid

分子量

~683 g/mol

杂质

~10% water

CMC

1313 ppm

HLB值

~14.1

转变温度

cloud point 76 °C

密度

1.04 g/mL at 20 °C (lit.)

HLB

14.4

InChI

1S/C14H30O2/c1-11(2)8-13(5)10-14(9-12(3)4)16-7-6-15/h11-15H,6-10H2,1-5H3

InChI key

VKKFWRYCMZBXIG-UHFFFAOYSA-N

 

安全信息

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Dam. 1

储存分类代码

10 - Combustible liquids

WGK

WGK 2

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 55 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 8 | 香港与北京 ≥ 10