STS0024
TERGITOL烷氧基聚乙烯氢氧基乙醇(非离子表面活性剂)™
Type 15-S-7
别名:
Secondary alcohol ethoxylate
一般描述
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 10th principle of Green Chemistry "Design for Degradation".
Tergitol 15-S-7 is a linear non-ionic surfactant that is a secondary ethoxylated alcohol. It is compatible with anionic, cationic, and other nonionic surfactants.
Tergitol 15-S-7 is a linear non-ionic surfactant that is a secondary ethoxylated alcohol. It is compatible with anionic, cationic, and other nonionic surfactants.
应用
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
- In cloud-point extraction technique to extract polycyclic aromatic hydrocarbons from aqueous solutions
- Along with MgSO4 in anolyte reservoir for electrokinetic experiments
- As a very efficient surfactant in removing non-polar oil
- To study the phase behavior of surfactant-brine–oil system, which is desired for enhanced oil recovery
特点和优势
- Excellent formulation & handling properties
- Superior wetting & rinseability
- Low odor
- Narrow gel range
其他说明
聚乙二醇醚（非离子型）表面活性剂。
法律信息
TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 3
法规信息
新产品
Interfacial tension and phase behavior of surfactant-brine?oil system.
Bera A, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 383(1-3), 114-119 (2011)
Electrokinetic remediation of contaminated soil with waste-lubricant oils and zinc.
Park SW, et al.
Journal of Hazardous Materials, 169(1-3), 1168-1172 (2009)
Effects of additives on the cloud points of selected nonionic linear ethoxylated alcohol surfactants.
Li J L, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 346(1-3), 237-243 (2009)
Effects of surfactant mixtures, including Corexit 9527, on bacterial oxidation of acetate and alkanes in crude oil.
Bruheim P, et al.
Applied and Environmental Microbiology, 65(4), 1658-1661 (1999)
Behavior of surfactant mixtures in model oily-soil detergency studies.
Aronson M P, et al.
Journal of the American Oil Chemists' Society, 60(7), 1333-1339 (1983)
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