TERGITOL^™ Type 15-S-7

Sinônimo(s):

Secondary alcohol ethoxylate

NACRES:

NA.25

descrição

non-ionic

Nível de qualidade

200

tipo

Type 15-S-7

forma

liquid

peso molecular

508 g/mol

características do produto alternativo mais ecológico

Design for Degradation
Learn more about the Principles of Green Chemistry.

CMC

38 ppm

temperatura de transição

pour point 1 °C
cloud point 37 °C

HLB

12.1

categoria alternativa mais ecológica

Aligned,

Descrição geral

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biodegradable surfactant and is aligned with the 10^th principle of Green Chemistry "Design for Degradation".

Tergitol 15-S-7 is a linear non-ionic surfactant that is a secondary ethoxylated alcohol.[1][2] It is compatible with anionic, cationic, and other nonionic surfactants.

Aplicação

Tergitol^™ 15-S-7 has been used:

• To study the synergistic effect of Tergitol 15-S-7 and AOT (dioctyl sulfosuccinate) on bacterial oxidation of alkanes in crude oils[3]

• In cloud-point extraction technique to extract polycyclic aromatic hydrocarbons from aqueous solutions[4]

• Along with MgSO₄ in anolyte reservoir for electrokinetic experiments[5]

• As a very efficient surfactant in removing non-polar oil[6]

• To study the phase behavior of surfactant-brine–oil system, which is desired for enhanced oil recovery[7]

Características e benefícios

• Excellent formulation & handling properties

• Superior wetting & rinseability

• Low odor

• Narrow gel range

Informações legais

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