Merck
CN

86454

Sigma-Aldrich

三甲基壬基聚胆固醇

Non-ionic, 1313 ppm, liquid, cloud point 76 °C

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别名:
聚乙二醇三甲基壬基醚
CAS号:
MDL编号:
NACRES:
NA.25

质量水平

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

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一般描述

TERGITOL TMN 10, a heterogeneous non-ionic amphiphilic surfactant 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. This alkyl-substituted surfactant is soluble in water and most polar organic solvents.

生化/生理作用

Tergitol series surfactants are polyethoxylated secondary alcohols 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

法律信息

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

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

闪点(°F)

266.0 °F - closed cup

闪点(°C)

130 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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