Polysorbate 85
Polysorbate 85, 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.
|
Parameters |
Unit |
Standard value |
|
Acid value |
mg KOH/g |
≤2.0 |
|
Saponification value |
mg KOH/g |
83~98 |
|
Hydroxyl value |
mg KOH/g |
40~60 |
|
Moisture |
w/% |
≤3.0 |
Advantages ofPolysorbate 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.
Packaging and Shipment
Packaging
25kg/drum, 220kg/drum and 1000kg/drum (special packaging is available upon request)
Shipment
7-14 days after receiving payment
Port
Guangzhou, Shenzhen, Shanghai, Qingdao, etc.
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide polyoxyethylene sorbitan trioleate, a non ionic detergent, sorbitan esterand etc. Want to know more? Please contact us.
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Polysorbate 85 | Sorbitanesters and Polysorbates as nonionicoffer many advantages over ionic surfactants including increase stability, enhance flexibility and provi... |
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Polysorbate 40 | Polysorbate 40, also known as polyoxyethylene sorbitan monopalmitate, consists of sorbitol, ethylene oxide, and palmitic acid. It has a molecular f... |
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Trioleato de Sorbitol | El trioleato de sorbitan, también conocido como sto, se sintetiza mediante la Esterificación del anhídrido Sorbitol con &aacut... |
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Sorbitan Monostearate | Sorbitan monostearate, also known as sorbitan stearate/SMS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular ... |
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