Discussion of Analysis Methods for Amino Acid Surfactant
As a kind of green biomass surfactants,amino acid surfactants are widely used in personal care and cleaning products due to their environmental protection and mild characteristics.Therefore,quality control of amino acid surfactants is particularly important.This article introduced the analysis methods of the main components,fatty acids,chlorides,solid content,and color of amino acid surfactants.Various methods were sorted,compared,and analyzed,with the advantages and disadvantages of each proposed to provide a reference for producers and users of amino acid surfactants.