Yes, this product is considered to be a low foaming surfactant. Dow reports that this material rinses easily and demonstrates a fast foam collapse. The reported Foam Height is listed as 117/28 by the Ross-Miles method - mm at 0.1 wt% actives, 25°C, initial/5 minutes.
15S7
TERGITOL™
Type 15-S-7
Sinônimo(s):
Secondary alcohol ethoxylate
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About This Item
Código UNSPSC:
12161900
NACRES:
NA.25
Preço e disponibilidade não estão disponíveis no momento.
Produtos recomendados
descrição
non-ionic
Nível de qualidade
tipo
Type 15-S-7
Formulário
liquid
peso molecular
508 g/mol
características do produto alternativo mais ecológico
Design for Degradation
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
CMC
38 ppm
temperatura de transição
pour point 1 °C
cloud point 37 °C
HLB
12.1
categoria alternativa mais ecológica
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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 10th 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.
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
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Dam. 1 - Skin Irrit. 2
Código de classe de armazenamento
10 - Combustible liquids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
469.4 °F - open cup
Ponto de fulgor (°C)
243 °C - open cup
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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Journal of Hazardous Materials, 169(1-3), 1168-1172 (2009)
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)
Rates of solubilization of triolein into nonionic surfactant solutions.
Chen BH, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 128(1-3), 129-143 (1997)
Determination of estrogens in human urine by high-performance liquid chromatography/diode array detection with ultrasound-assisted cloud-point extraction.
Zou Y, et al.
Analytical Biochemistry, 421(2), 378-384 (2012)
Effects of surfactant mixtures, including Corexit 9527, on bacterial oxidation of acetate and alkanes in crude oil.
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Applied and Environmental Microbiology, 65(4), 1658-1661 (1999)
Conteúdo relacionado
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Is Tergitol 15 S 7 a low foaming solution?
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