What are the main uses of Sodium (9Z)-9-octadecenoate (CAS: 143-19-1)?

Sodium (9Z)-9-octadecenoate is primarily used in the pharmaceutical industry as a surfactant and emulsifier. It also finds applications in the production of lubricants, coatings, and as a component in some cosmetic formulations. In research settings, it is utilized for studying lipid structures and as a model compound in biochemical studies. Additionally, it may be used in food industry applications as an emulsifier or stabilizer.