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Required Hydrophilic-Lipophilic Balance values of octyldodecanol from emulsion stability tests and relative dielectric permittivity measurements

Pasquali, Ricardo C. et al · SEDICI UNLP · 2010

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Author / responsible party
Pasquali, Ricardo C. et al
Publisher
SEDICI UNLP
Year
2010
Language
English

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Although octyldodecanol has been used for several decades as an ingredient for emulsions, no required Hydrophilic-Lipophilic Balance (HLB) values for this alcohol were found in the literature. The purpose of this paper is to present the results of the experimental determination of the required HLB values, from emulsion stability tests and from low-frequency relative dielectric permittivity measurements. The required HLB values obtained from emulsion stability tests for oil-in-water and water-in-oil emulsions are 11.2 and 5.9, respectively. By relative dielectric permittivity measurements, the required HLB value obtained for oil-in-water emulsions was 10.9 ± 0.4, in agreement with the results from emulsion stability tests. Colegio de Farmacéuticos de la Provincia de Buenos Aires

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APA 7

Pasquali, R. C. E. A. (2010). Required Hydrophilic-Lipophilic Balance values of octyldodecanol from emulsion stability tests and relative dielectric permittivity measurements. http://sedici.unlp.edu.ar/handle/10915/7985

MLA

Pasquali, Ricardo C. et al. "Required Hydrophilic-Lipophilic Balance values of octyldodecanol from emulsion stability tests and relative dielectric permittivity measurements." 2010. http://sedici.unlp.edu.ar/handle/10915/7985.

Chicago

Pasquali, Ricardo C. et al. 2010. "Required Hydrophilic-Lipophilic Balance values of octyldodecanol from emulsion stability tests and relative dielectric permittivity measurements.". http://sedici.unlp.edu.ar/handle/10915/7985.

Harvard

Pasquali, R. C. E. A. 2010, Required Hydrophilic-Lipophilic Balance values of octyldodecanol from emulsion stability tests and relative dielectric permittivity measurements, SEDICI UNLP, available at: http://sedici.unlp.edu.ar/handle/10915/7985 [Accessed 7 Aug. 2026].

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Title
Required Hydrophilic-Lipophilic Balance values of octyldodecanol from emulsion stability tests and relative dielectric permittivity measurements
Author / contributors
Pasquali, Ricardo C. et al
Publisher
SEDICI UNLP
Publication year
2010
Language
English

Subjects

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Farmacia; Farmacología; dielectric permittivity; emulsions; HLB; octyldodecanol; relative required HLB; Análisis químico
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