Research Article ISSN : 09757384 CODEN(USA) : JCPRC5

The clouding phenomenon and micellization of anionic surfactant, sodium dodecyl sulfate have been studied by measuring the cloud points (CP) of the pure surfactant and mixed system with additives such as urea and acetamide.

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Simulations of Micellization of Sodium Hexyl Sulfate

Simulations of Micellization of Sodium Hexyl Sulfate M. Sammalkorpi,*,†,| ... In comparison to the sodium dodecyl sulfate surfactant, the shorter alkyl chain of sodium hexyl sulfate results in increased disorder of the micellar core and water exposure of the hydrocarbon tail

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Micellization of sodium dodecyl sulfonate and Triton X100 ...

Micellization of sodium dodecyl sulfonate and Triton X100 in polyacrylamide water solution studied by 1H NMR relaxation and twodimensional nuclear overhauser enhancement spectroscopy Micellization of sodium dodecyl sulfonate and Triton X100 in polyacrylamide water solution...

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Thermodynamics of Sodium Dodecyl Sulfate (SDS ...

Thermodynamics of Sodium Dodecyl Sulfate (SDS) Micellization: An Undergraduate Laboratory Experiment Juan P. Marcolongo and Martín Mirenda * Departamento de Química Inorgánica, Analítica y Química Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires , …

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Counterion Effect on Micellization of Ionic Surfactants ...

J Colloid Interface Sci 206:66–76 the Corrin–Harkins relation and the micellization product of ionic 40. Mazer AM, Benedek GB (1975) An investigation of the micellar micelles. J Colloid Interface Sci 241:18–25 phase of sodium dodecyl sulfate in aqueous sodium chloride 24.

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Effect of hydrotropes on the micellization behavior of ...

excess free energy of micellization have also been evaluated. 2. Materials and methods Materials The anionic surfactants — sodium dodecylsulfate, SDS (99%, Sigma, USA) and sodium dodecyl benzene sulfonate, SDBS (99%, Sigma, USA) — were employed as received. Anionic hydrotrope – sodium salicylate, NaSal (99%, Fluka, India),

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Micellization of a Cationic Surfactant in Mixed Aqueous ...

ABSTRACT: The Micellisation behaviour of sodium dodecyl sulfate (SDS) in different mole fractions ( and ) of propylene glycol (PG) – water mixed solvents was ... 2015 on the micellization of sodium dodecyl sulphate, hexadecyl trimethyl ammonium bromide and …

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Micellization in a Mixed Alkali Soap System

Micellization in a Mixed Alkali Soap System HAMDAN SUHAIMI, ANUAR KASSIM and LAlLI CHE ROSE Department ofChemistry Faculty ofScience and Environmental Studies Universiti Pertanian Malaysia 43400 UPM, Serdang, Selangor Malaysia. Keywords: Micellization, sodium octanoate, sodium dodecyl sulphate, critical micelle concentration (erne) ABSTRAK

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Effect of the Nature of the Counterion on the Properties ...

Tetrabutylammonium Dodecyl Sulfates ... The micelle ionization degree was the largest for SDS (sodium dodecyl sulfate) and the smallest for TBADS. The micelle micropolarity, ... our knowledge, there are no reports on the micellization of tetrabutylammonium dodecyl sulfate (TBADS), but the micel ...

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Sodium dodecyl sulfate BioUltra, for molecular biology ...

Sodium dodecyl sulfate BioUltra, for molecular biology, ≥% (GC) Synonym: Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate CAS Number 151213. Linear Formula CH 3 (CH 2) 11 OSO 3 Na . Molecular Weight . Beilstein Registry Number 3599286 .

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Switchable Photoacoustic Intensity of Methylene Blue via ...

Switchable Photoacoustic Intensity of Methylene Blue via Sodium Dodecyl Sulfate Micellization. Junxin Wang, ChingYu Lin, Colman Moore, Anamik Jhunjhunwala, Jesse V. Jokerst. Langmuir 2018.

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Micellization properties and related thermodynamic ...

Micellization properties and related thermodynamic parameters of aqueous sodium dodecyl sulfate and sodium dodecyl sulfonate solutions in the presence of 1propanol. Author links open overlay panel Somayyeh Shirzad Rahmat Sadeghi. Show more.

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Maria Sammalkorpi, Mikko Karttunen, and Mikko Haataja …

sodium dodecyl sulfate (SDS) micellization through extensive (200 ns) MD simulations with atomistic detail and also saw concentration dependence and evidence of rodlike ,38 Lazaridis et simulated 960 DPC molecules in an implicit environment providing to date the temporally most extensive micellization data but without explicit ...

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Study of Micellization of Sodium Dodecyl Sulfate in Non ...

Study of Micellization of Sodium Dodecyl Sulfate in NonAqueous Media Containing Lauric Acid and Dimethylsulfoxide

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Sodium dodecyl sulfate for ion pair chromatography, ≥% ...

Sodium dodecyl sulfate (SDS) is a detergent suitable to denature proteins. It is a longchain aliphatic group which has negatively charged sulfate, hence making it …

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Micellization and Intermicellar Interactions in Aqueous ...

Micellization and Intermicellar Interactions in Aqueous Sodium Dodecyl Benzene Sulfonate Solutions DANIEL C. H. CHENG AND ERDOGAN GULARI 1 Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109 Received December 3, …

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Thermodynamics of micellization Wikipedia

Thermodynamics of micellization. Edit; This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article provides insufficient context for those unfamiliar with the subject. ... Sodium Dodecyl Sulfate (SDS) ...

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ERIC Thermodynamics of Sodium Dodecyl Sulfate (SDS ...

Thermodynamics of Sodium Dodecyl Sulfate (SDS) Micellization: An Undergraduate Laboratory Experiment. ... undergraduate laboratory experiment is presented that allows a thermodynamic characterization of micelle formation of sodium dodecyl sulfate (SDS) in aqueous solutions. The critical micelle concentration (CMC) and the degree of micelle ...

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Micellization of sodium dodecyl sulfate and ...

surfactant systems comprising of sodium dodecyl sulfate (SDS) and nonionic surfactants [5–13]. For example, Halide et al. [5], using viscosity measurements of mixed micelles composed of sodium dodecyl sulfate and polyoxyethylene dodecyl ethers (C 12E n with n=4, 10, and 23) in water and M sodium chloride solution, showed that the

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Aggregation and micellization of sodium dodecyl sulfate in ...

Aggregation and micellization of sodium dodecyl sulfate in the presence of Ce(III) at different temperatures: A conductometric study Aggregation and micellization of sodium dodecyl sulfate in the presence of Ce(III) at different...

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Kim Gracie, Dale Turner, and R. Palepu NRC Research Press

Kim Gracie, Dale Turner, and R. Palepu Thermodynamic properties of micellization of sodium dodecyl sulfate in binary mixtures of ethylene glycol with water Abstract: Micellar properties of sodium dodecyl sulfate (SDS) in aqueous mixtures of ethylene glycol (EG) were determined

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Effects of electrolytes on the surface and micellar ...

characteristics of Sodium dodecyl sulphate surfactant solution Hailu Demissie*, Ramesh Duraisamy Abstract ... From the observed CMC data, free energy of micellization (∆G mic), entropy change of micellization (∆S mic), and enthalpy change of micellizaton (∆H mic

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Study of Micellization of Sodium Dodecyl Sulfate in Non ...

Study of Micellization of Sodium Dodecyl Sulfate in NonAqueous Media Containing Lauric Acid and Dimethylsulfoxide Article (PDF Available) in Journal of Surfactants and Detergents 17(1 ...

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Micellization and Intermicellar Interactions in Aqueous ...

Micellization and Intermicellar Interactions in Aqueous Sodium Dodecyl Benzene Sulfonate Solutions DANIEL C. H. CHENG AND ERDOGAN GULARI 1 Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109 Received December 3, 198 l; accepted March 12, 1982

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The Effect of Temperature on Thermodynamic Parameters of ...

The micellization of anionics surfactants (SDS, sodium dodecyl sulphate and SU, surfactin) and cationic surfactants (BC, benzalkonium chloride, TTAB, tetradecyltrimethylammonium bromide and HTAB, hexadecyltrimethylammonium bromide) were investigated at various temperatures using a du Nouy ring tensiometer.

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Thermodynamic properties of micellization of sodium ...

Home > Journals > Canadian Journal of Chemistry > List of Issues > Volume 74, Number 9, September 1996 > Thermodynamic properties of micellization of sodium dodecyl sulfate in... Article « Previous TOC Next »

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Effect of glycerol with sodium chloride on the Krafft ...

Lee, HuangEnthalpyentropy compensation in micellization of sodium dodecyl sulphate in water/methanol, water/ethylene glycol and water/glycerol binary mixtures. Colloid Polym. Sci., 274 (2) (1996), pp. 160165. Google Scholar.

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Conductometric Studies of Micellization of Sodium …

Keywords: Micellization, Electrical conductivity, Sodium dodecyl sulfate, Urea, Acetamide Introduction The monomers of a surfactant in solution aggregates to from monomer assembly called micelle. The broader threshold limit of monomer concentration called the critical micelle concentration (CMC). Selfassociation occurs and micelles form.

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Investigation of the Effect of Dimethyl Sulfoxide and ...

Sulfoxide on Sodium Dodecyl Sulfate Micellization in Aqueous Solutions by Fluorescence Method L. R. Harutyunyan and S. A. Markarian ... (DMSO) and diethyl sulfoxide (DESO) on micellization of sodium dodecyl sulfate in aqueous solutions is studied by fluorescence method using pyrene as a luminescence probe.

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Sodium lauryl sulfate | C12H25NaO4S PubChem

Sodium dodecyl sulfate is used in general as a detergent, dispersant, and surfactant. Pure sodium dodecyl sulfate is used mainly in dentifrice products (a powder, paste, or liquid for cleaning the teeth), in hair shampoos, and in emulsion polymerization.

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The Interactions of CoSolvent, CoSolute and Amphiphilic ...

Keywords: Micellization, sodium dodecyl sulfate, dye, partition coefficient, solubilization Introduction Amphiphilic organic compounds have the ability to not only adsorb at the surfaces/interfaces, and reduce their surface/interfacial tension, but also form selfassembled aggregate at certain critical concentration in the bulk of solution.

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Micellization and intermicellar interactions in aqueous ...

Micellization and intermicellar interactions in aqueous sodium dodecyl benzene sulfonate solutions

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