The Sorbitan Trioleate is made available by us for effective use in various industrial processes and commercial applications. It is a nonionic surfactant . It is variously used as a dispersing agent, emulsifier, and stabilizer, in food and in aerosol sprays. As a food additive, it has the E number E492. Brand names for polysorbates include Alkest, Canarcel, and Span. It is a component often used in CBR and CBS applications to stabilize Î²â² crystals. The Sorbitan Trioleate is very effective and useful.