Abstract
The behaviour of surfactants and organic additives, which occur in washing agents, detergents, shampoos and hairrinses in thin layer chromatography analysis was investigated.In the TLC analysis of the nonpolar or weak polar organic additives, authors used the coated plates with silica gel and the solvent systems of n-hexane-benzene, benzeneaqueous ammonia and chloroform-methanol-aqueous ammonia.In the analysis of the polar additives or surfactants, the coated plate with silica gel containing ammonium sulfate and the solvent system of chloroform-methanol-aqueous surfuvic acid was used.The procedures described above permitted the qualitative assay of all organic components present in many washing agents and are the important tools for the quantitative liquid chromatography analysis.
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