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Tween 80 – Polysorbate 80 Emulsifier (Food / Cosmetic Grade Nonionic Surfactant)
Tween 80 – Polysorbate 80 Emulsifier (Food / Cosmetic Grade Nonionic Surfactant)
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Product Name: Polysorbate 80
Common Name: Tween 80
CAS Number: 9005-65-6
Appearance: Clear to amber viscous liquid
Description
Tween 80 (Polysorbate 80) is a widely used nonionic surfactant and emulsifier commonly applied in food, cosmetic, pharmaceutical, and industrial formulations. It is derived from sorbitol and oleic acid and is valued for its ability to stabilize oil-in-water emulsions.
Tween 80 is highly soluble in water and compatible with many other surfactants, making it an excellent ingredient for emulsification, solubilization, and dispersion of oils and active ingredients.
Key Features
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Effective oil-in-water emulsifier
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Nonionic surfactant with excellent stability
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Good solubilizing agent for oils and fragrances
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Compatible with anionic and cationic surfactants
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High stability across a wide pH range
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Suitable for food, cosmetic, and laboratory use
Common Applications
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Food emulsifier and stabilizer
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Cosmetics and personal care products
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Pharmaceutical formulations
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Essential oil solubilization
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Laboratory and chemical formulations
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Agricultural sprays and emulsions
Typical Properties
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Appearance: Clear to light amber viscous liquid
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Solubility: Fully soluble in water and alcohol
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HLB Value: ~15
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Odour: Mild characteristic odour
Formulation Advantages
Tween 80 is commonly used to stabilize emulsions and disperse oils in water-based systems. It works well with other surfactants and emulsifiers to improve formulation stability, texture, and shelf life.
Storage
Store in a cool, dry place away from direct sunlight. Keep container tightly sealed when not in use.
Safety
Refer to the Safety Data Sheet (SDS) for detailed safety and handling information.
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