Potentiometric Measurements in Solutions of Non-Ionic Surfactants
- 1 September 1963
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Pharmacy and Pharmacology
- Vol. 15 (1), 233-238
- https://doi.org/10.1111/j.2042-7158.1963.tb12780.x
Abstract
Potentiometric measurements made in deionized cetomacrogol solutions show that the surfactant does not affect the pH values of sodium hydroxide solution or hydrochloric acid. The pH in buffer solutions containing cetomacrogol is changed to an extent which depends on the buffer acid. Possible mechanisms of this action are discussed and analytical applications indicated.Keywords
This publication has 8 references indexed in Scilit:
- An evaluation of the electrostatic free energy of micelle formationJournal of Colloid Science, 1960
- The effect of pH on solubilization of weak acids and basesJournal of Colloid Science, 1959
- The absorption of cationic surfactants by cellulosic materials: I. The uptake of cation and anion by a variety of substratesJournal of Colloid Science, 1959
- New Columnar and Mixed-Bed Ion Exchange Methods for Surfactant Analysis and PurificationAnalytical Chemistry, 1959
- The ultraviolet absorption spectrum as a criterion of the type of solubilizationJournal of Colloid Science, 1958
- The Preservation of Aqueous Preparations Containing Nonionic Surfactants II.**Department of Pharmacy, Philadelphia College of Pharmacy and ScienceJournal of the American Pharmaceutical Association (Scientific ed.), 1957
- The Release of Antimicrobial Agents from Solutions of Surface-Active AgentsJournal of the American Pharmaceutical Association (Scientific ed.), 1953
- The Bactericidal Activity of Phenols in Aqueous Solutions of Soap: Part I.—The Solubility of a Water-insoluble Phenol in Aqueous Solutions of SoapJournal of Pharmacy and Pharmacology, 1950