ANALYSIS OF SHAMPOOS 897 SUMMARY A comprehensive literature survey of methods for the analysis of sham- poos has been presented. A proposed scheme of analysis for complex modern shampoos using a combination of solvent extraction, ion exchange separation, and infrared spectroscopy is presented. (Received February 2, 1972) REFERENCES (1) Schwartz, A.M., and Perry, J. W., Surface Active Agents: Their Chemistry and Technology, Vol. I, Interscience Publishers, Inc., New York, 1949, p. 444. (2) Schwartz, A.M., Perry, J. W., and Berch, Julian, Surface Active Agents and Detergents, Vol. II, Interscience Publishers, Inc., New York, 1958, p. 621. (3) Behrman, H. T., The Scalp in Health and Disease, The C. V. Mosby Co., St. Louis, Mo., 1952, pp. 125-9. (4) Schwartz, A.M., Perry, J. W., and Berch, Julian, Ibid., pp. 323, 334 if. (5) Rosen, M. J., and Goldsmith, H. A., Systematic Analysis of Surface Active Agents, Interscience Publishers, Inc., New York, 1960, p. 238 if. (6) Smith, W. B., The analysis of synthetic detergents, d. Soc. Cosmet. Chem., 14• 513-27 (1963). (7) van der Hoeve, J. A., Analysis of textile auxiliary products, J. Soc. Dyers Colour., 70• 145- 54 (1954). (8) Drewry, J., Quantitative examination of detergents by paper chromatography, Analyst, 88, 225-31 (1963). (9) Rosenberger, G. A., The rapid analysis of shampoo powders containing soap, Seifensieder- Ztg., 65, 118-20 (1938) Chem. Abstr., 32, 3649 (3), (1938). (10) Ram, S., Analysis of washing powders containing sulfates and sulfonates, Analyst, 67• 162 (1942) Chem. Abstr., 36, 5581 (2), (1942). (11) Parisot, Andre, Rapid industrial analysis of soap and soap-like products, Olearia, 3• 13-20 (1949) Chem. Abstr., 44, 2263 (c) (1949). (12) Newburger, S. H., The analysis of shampoos, J. Ass. Oj•Sc. Agr. Chem., 41,664-8 (1958). (13) Bush, S. J., Chemical analysis in the cosmetic industry, J. Soc. Cosmet. Chem., 10• 258-71 (1959). (14) Neu, G. E., Techniques of foam measurement, Ibid., 11,390-414 (1960). (15) Mapstone, G. E., The determination of water in shampoos by distillation, Ibid., 12• 397- 400 (1961). (16) Sallee, E. M., Ed., Oj•Scial and Tentative Methods of the American Oil Chemists' Society, AOCS, Chicago, Ill., 1970, Method Fla-44. (17) Oriol Pascual, D. J., Problems encountered in determining the viscosity of shampoos• Parrum. Cosmet. Sayohs, 9, 171-8 (1966) Chem. Abstr., 65, 8662 (h), (1966). (18) Benk, E., and Treiber, H., Identifying phosphoric acid emulsifiers in shampoos containing egg products, Riechst., Aromen, Koerperpflegem., 16• 306-8, 310 (1966) Chem. Abstr., 66• 13997 (t), (1967). (19) Newburger, S. H., A Manual of Cosmetic Analysis, Association of Official Agricultural Chemists, Washington, D.C., 1962, pp. 36-43 (20) Puttnam, N. A., Lee, S., and Baxter, B. H., Application of attenuated total reflectance infrared spectroscopy to toilet articles and household products. I. Qualitative analysis, J. Soc. Cosmet. Chem., 16, 607-15 (1965).

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