Sorbitan Trioleate

Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with a span 85 hlb value of 1.8. It is soluble in mineral and vegetable oil. Its functions include emulsification for cosmetics and personal care products; lubrication, dispersant, and softener for textiles; and anti-rusting for oil extraction.

CAS NO.: 26266 58 0

MOLECULAR FORMULA: C

MOLECULAR WEIGHT: 957.46

Technical information of sorbitan trioleate span 85

According to Q/GDRH 007-2020, other parameters are available upon request.

Advantages of Sorbitan Trioleate

Sorbitan trioleate is widely used in cosmetic products, personal care products, and industrial products

Store in a cool, dry place in tightly sealed packages, away from heat and light

Can be used in cosmetic, pharmaceutical and industry

Store in a cool, dry place in tightly sealed packages, away from heat and light

If you want to know more about sorbitan fatty acid esters, please visit our website.