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
·
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.
Personne à contacter : Cao Bonnie, 020 87568805
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de Polysorbate 21 Rechercher dans la catégorie : Pro / B2B Rechercher dans la catégorie : polysorbate |
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- Quick Details - - Classification: Phosphate - Type: Sodium Tripolyphosphate - CAS No.: 7758-29-4 - Other Names: Tripolyphosphate - MF: Na5P3O10 - Place of Origin: China (Mainland) - Grade Standard: Food Grade,Industrial Grade - Purity: 94-95% - Appearance: white...
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What is sorbitan monooleate Sorbitan monooleate,also known as sorbitan oleate/SMO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C24H44O6. At room temperature, it is in the form of amber to brown thick oily liquid. Sorbitan monooleate...
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