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
CMC
38 ppm
transition temp
pour point 1 °C
cloud point 37 °C
HLB
12.1
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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
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
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