POLYSORBATE 80(TWEEN 80)
CAS Number: 9005-65-6
Product Category:Excipients
Chemical Information
English Name: Polysorbate 80 (Tween 80)
Synonyms: Tween 80, Polyoxyethylene Sorbitan Monooleate
Basic Parameters
Molecular Formula: Variable Polymer
Average Molecular Weight: Polymer (Approx. 1310)
Additional Information
Polysorbate 80 (Tween 80) is a high-efficiency non-ionic surfactant compliant with pharmaceutical and food-grade standards. It has excellent emulsifying, solubilizing, dispersing and wetting properties, with good hydrophilic-lipophilic balance and wide system compatibility. It can significantly improve the solubility of fat-soluble active ingredients, prevent emulsion stratification and particle agglomeration, and stabilize heterogeneous systems. Widely used in pharmaceutical injections, oral preparations and topical drugs as solubilizers and emulsifiers, applied as food emulsifiers and stabilizers in the food industry, and commonly used in cosmetic emulsification systems, it is a high-safety universal auxiliary material with stable performance.
