Uses of Polysorbate 80 (Tween 80) — Applications Guide

What is Polysorbate 80 (Tween 80)?

Polysorbate 80 (Tween 80) (CAS 9005-65-6) is a specialty chemical with molecular formula C₆₄H₁₂₄O₂₆ and molecular weight ~1310 g/mol. Available in HLB 15/Pharma grade grades. Manufactured by Green Vision Technical Services, Nashik.

Applications & Uses

• Pharmaceutical emulsifier and solubilizer
• Food emulsifier (E433)
• Cosmetic emulsifier
• Vaccine adjuvant
• Agrochemical formulation
• Ice cream stabilizer

Industries Using Polysorbate 80 (Tween 80)

Physical Properties

Appearance	Amber coloured oily liquid, faint characteristic odour
Boiling Point	100°C (decomp)
Flash Point	N/A
Solubility	Freely soluble in water