STUDY OF PHYSICO-CHEMICAL PROPERTIES OF SODIUM DODECYLSULFATE–AMINO ACID–WATER SYSTEM

Authors

  • N. G. Harutyunyan Chair of Physical and Colloids Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2008.42.1.068

Keywords:

physico-chemical properties, sodium dodecylsulfate, amino acid, mol fraction, degree of orientation

Abstract

Changes of conductivity, surface tension, relative viscosity and density of sodium dodecylsulfate (SDS)–amino acid (serine, phenylalanine, aspartic acid)– water system have been studied by dependence of mol fraction of amino acid. It has been shown that interactions between particles (molecule, ion, micelle) in indicated system reduced changes in physico-chemical properties due to nature of amino acid. It has been shown that amino acids influence on degree of orientation of surfactants molecules (ions) by method of UV spectroscopy.

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Published

2023-09-13

How to Cite

Harutyunyan, N. G. 2023. “STUDY OF PHYSICO-CHEMICAL PROPERTIES OF SODIUM DODECYLSULFATE–AMINO ACID–WATER SYSTEM”. Proceedings of the YSU B: Chemical and Biological Sciences 42 (1 (215):68-73. https://doi.org/10.46991/PYSU:B/2008.42.1.068.

Issue

Vol. 42 No. 1 (215) (2008)

Section

Chemistry

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Copyright (c) 2023 Proceedings of the YSU

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