Polysorbate 21
Polysorbate 21, also known as polyoxyethylene (4) monolaurate consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C26H50O10. At room temperature, it is in the form of a pale-yellow to a yellow viscous liquid. It is an O/W emulsifier with an HLB value of 13.3. It is soluble in methanol, ethanol, glycol, ethyl acetate.
MOLECULAR FORMULA: C26H50O10
MOLECULAR WEIGHT: 522.67
Technical Information of Polysorbate 21
According to Q/GDRH 009-2020, other parameters are available upon request.
|
Parameters |
Unit |
Standard value |
|
Acid value |
mg KOH/g |
≤3.0 |
|
Saponification value |
mg KOH/g |
100~115 |
|
Hydroxyl value |
mg KOH/g |
220~250 |
|
Moisture |
w/% |
≤3.0 |
Advantages of Polysorbate 21
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Our polysorbate 21 is commonly used as an emulsifier, stabilizer, diffuser, and lubricant in industrial products
Can be used in industry
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide polysorbate 50, non ionic surfactant, polyoxyethylene sorbitan fatty acid ester and etc. Want know non ionic emulsifier list or more? Please contact us.
Contact : Cao Bonnie, 020 87568805
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This page is about importers and exporters of Polysorbate 21 Search in a category : B2B Services Search in a category : polysorbate |
450006 Raw materialsReport abuse
Friday, June 21, 2013
Quantity : 2000T/mont - Price : 880usd
99.5% high purity white fused alumina/WFA 3-5mm Description: White fused alumina oxide powder is a high-quality raw material, made of fused refin ing crystal, high purity, self-sharpening, good acid and alkali resistance, high temperature, thermal properties and stability it...
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- 0086 371 68706009
- 8615890630517
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Quantity : 1000MT - Price : 450usd
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D.S.A COLTD
- 10500 - bangkok
- +66 2 62 61 74 69
- +66 9 62 91 74 69
15140 FoodReport abuse
Sunday, July 26, 2015
Specific Gravity at 20c; 0.916-0.923 Refractive Index at 20c; 1472-1474 Iodine Value; 120-143 Unsaponification; 2.5 Max Free Fatty Acid; 0.1% Max. as Oleic Acid Peroxide Value; 1 Max. (meg/kg) Color; Max. 2 Red (on 5 Lovibond cell) Moisture; 0.1% Max Appearance; Clear and...
TRADEX GROUP CO LTD
- 15140 - opburi
- +6661409539
