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Characterization and Surface Active Properties of Aliphatic Glycerol Acetal Disodium Sulfosuccinates

Abstract A new group of cleavable di-anionic surfactants aliphatic glycerol acetal di-sodium sulfosuccinates has been successfully synthesized starting from esterification reaction of aliphatic glycerol acetals with maleic anhydride, followed by sulfonation with sodium sulfite. The prepared surfactants were characterized by Fourier transform infrared spectroscopy (FT-IR), mass spectroscopy (MS) and elemental analysis. The surface active properties of the new surfactants, such as surface tension, critical micelle concentration (CMC), foaming property, and emulsifying power were determined.