Polysorbate 85

What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C100H188O28 . At room temperature, it is in the form of a pale-yellow to orange oily liquid. It is an O/W emulsifier with an HLB value of 11.0. It is soluble in ethanol, ethyl acetate, and acetone; it is also soluble in most mineral and vegetable oil. And it can disperse in water. In crude oil production, polysorbate 85 acts as an emulsifier, paraffin inhibitor.

CAS NO.: 9005 70 3

MOLECULAR FORMULA: C100H188O28

Technical Information of Polysorbate 85

According to Q/GDRH 016-2020, other parameters are available upon request.

Advantages of Polysorbate 85

Our polysorbate 85 is used an emulsifier, foaming agent, lubricant, solubilizer, antistatic agent, a dispersing agent in industrial product formulations

Can be used in industry

Instructions on Use and Storage

Storage

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

Transportation

Transport as non-dangerous goods

Shelf Life

1 year.

Is polysorbate 85 safe? The answer is yes, if you have needs, please contact us.

If you want to know more applications of natural non ionic surfactant, please contact us.

Sorbitan esters and Polysorbates as nonionics offer many advantages over ionic surfactants including increase stability, enhance flexibility and provide wider compatibility. They are stable in mild acids, alkalis and electrolytes and do not react with ionic ingredients or actives. They are used as emulsifiers, foamers, defoamers, dispersants, lubricants, solubilizers, stabilizers, viscosifiers, diluents, wetting agents etc.