Polysorbate 65
Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethylene oxide, and stearic acid. It has a molecular formula of C100H194O28. At room temperature, it is in the form of yellow viscous liquid or paste. Polysorbate 65 is an O/W emulsifier with an HLB value of 10.5. Polyoxyethylene sorbitan tristearate is soluble in ethanol, ethyl acetate, acetone, and can be dispersed in water.
CAS NO.: 9005 71 4·
E NO.: E436··
MOLECULAR FORMULA: C100H194O28
MOLECULAR WEIGHT: 1844.59
·
Technical Information of Polysorbate 65
According to Q/GDRH 013-2020, other parameters are available upon request.
|
Parameters |
Unit |
Standard value |
|
Acid value |
mg KOH/g |
≤2.0 |
|
Saponification value |
mg KOH/g |
88~98 |
|
Hydroxyl value |
mg KOH/g |
44~60 |
|
Moisture |
w/% |
≤3.0 |
Advantages of Polysorbate 65
Polysorbate 65 act as an emulsifier and stabilizer in industrial products formulations
Can be used in industry
·
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide polysorbate products, non ionic surfactant, ethoxylated sorbitan and etc. Want know list of non ionic surfactant or more? Please contact us.
Contact : Cao Bonnie, 020 87568805
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