Sorbitan tristearate

Sorbitan tristearate 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.
Non-ionic surfactants
Used as emulsifier, lubricant, wetting agent, dispersant, thickening agent, etc
This product is used in cosmetics, textile, paint industry as emulsifier, also can be used as textile oil agent, oil deep well weighted mud as emulsifier, paint industry as dispersant, oil products as cosolvent and anti-rust agent.
Appearance: white to yellow granular solid at room temperature

Chemical name: Span 65

Synonyms: Emulsifier (s65);EMALEX EG-2854-S;SORBITANE TRISTEARATE;SORBITANE TRISTEARATE;SPAN(R) 65;SPAN 65;SPAN(TM) 65;POE(4) SORBITANE TRISTEARATE

Molecular formula: C60H116O9

Molecular weight: 963.54

CAS No.: 26658-19-5
Applications

Used as an emulsifier and stabilizer in the food, pesticide, cosmetic, pearl dye and plastic industries. Used as an anlista tig, softening and oiling agent in the textile industry. Used as antidrip agent of PVC, EVA, PE membranes, dosage: 1.5-1.8% in PVC, 0.7-1% in EVA.