It can be used as cheap industrial raw materials such as surfactants and antifreeze agents.Polyglycerol has been widely used as a surfactant in the cement additives industry for a long time, which can significantly improve the fineness, strength, and frost resistance of cement, and has a significant effect on grinding and strengthening.It can partially replace organic ingredients such as triethanolamine.

This product is a saturated fatty acid mainly composed of C16 and C18. It is a white flaky solid at room temperature. It is insoluble in water, slightly soluble in benzene and carbon disulfide, soluble in hot ethanol, non-toxic and odorless, and has the general chemical properties of organic dicarboxylic acids.

Source：Fatty acid residues are distilled from various animal and vegetable oils after hydrolysis.

It is a light yellow transparent oily liquid at room temperature, with a melting point of 13.4℃ and a specific gravity of 0.8905. It is insoluble in water and soluble in organic solvents such as ethanol and gasoline. It is converted to stearic acid when hydrogenated. It has the general chemical properties of organic dicarboxylic acids and the chemical properties of unsaturated double bonds.