STS0024
TERGITOL™
Type 15-S-7
Synonym(s):
Secondary alcohol ethoxylate
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About This Item
description
non-ionic
Quality Level
type
Type 15-S-7
form
liquid
mol wt
508 g/mol
greener alternative product characteristics
Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
CMC
38 ppm
transition temp
pour point 1 °C, cloud point 37 °C
HLB
12.1
greener alternative category
General description
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.
Application
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
Features and Benefits
- Excellent formulation & handling properties
- Superior wetting & rinseability
- Low odor
- Narrow gel range
Other Notes
Polyglycol ether (nonionic) surfactants.
Legal Information
TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow
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Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
Storage Class
10 - Combustible liquids
wgk
WGK 3
Regulatory Information
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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)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| STS0024-500ML | 04065270014238 |