High Soap chromatography

Knox, J.H. and Laird, G.R. Soap chromatography a new high performance chromatographic technique for separation of ionizahle materials dyestuff intermediates. J. Chromatogr. 1976, 122, 17-34. 

J. H. Knox and G. R. Laird, Soap chromatography—a new high-performance liquid chromatographic technique for separation of ionizable materials Dyestuff intermediates,/. Chromatogr. 122 (1976), 17-34. 

There are a variety of analytical methods commonly used for the characterization of neat soap and bar soaps. Many of these methods have been pubUshed as official methods by the American Oil Chemists Society (29). Additionally, many analysts choose United States Pharmacopoeia (USP), British Pharmacopoeia (BP), or Pood Chemical Codex (FCC) methods. These methods tend to be colorimetric, potentiometric, or titrametric procedures. However, a variety of instmmental techniques are also frequendy utilized, eg, gas chromatography, high performance Hquid chromatography, nuclear magnetic resonance spectroscopy, infrared spectroscopy, and mass spectrometry. 

DETERMINATION OF SODIUM ACYLISETHIONATE IN THE COMBI SOAP BY REVERSED - PHASE HIGH - PERFORMANCE LIQUID CHROMATOGRAPHY... 

Parris, N. (1978). Surfactant analysis by high performance liquid chromatography I. A rapid analysis for mixtures of amphoteric surfactants and soap. J. Am. Oil Chem. Soc. 55(9), 675-677. 

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