Polysorbate 80

Polysorbate 80, also known as Tween 80, is a versatile, non-ionic surfactant and emulsifier derived from polyethoxylated sorbitan and oleic acid. It appears as a yellow to amber, viscous liquid and is soluble in water, ethanol, and various oils. This high-quality, pharmaceutical-grade ingredient is widely used across multiple industries for its excellent emulsifying, dispersing, and solubilizing properties.

Key Features:
- Emulsification: Efficiently blends oil and water-based ingredients, ensuring stable and homogenous mixtures.
- Solubilization: Enhances the solubility of essential oils, vitamins, and other hydrophobic substances in aqueous formulations.
- Stabilization: Maintains the stability and consistency of products over time, preventing separation and sedimentation.
- Versatility: Suitable for a wide range of applications, including pharmaceuticals, cosmetics, food and beverages, and industrial products.

Applications:
- Pharmaceuticals: Used in the formulation of vaccines, intravenous preparations, and oral suspensions to enhance bioavailability and stability.
- Cosmetics: Commonly found in lotions, creams, shampoos, and other personal care products to improve texture and spreadability.
- Food and Beverages: Acts as an emulsifier in ice cream, salad dressings, sauces, and baked goods to ensure uniform consistency.
- Industrial: Utilized in textile processing, paints, and coatings to enhance wetting and spreading properties.

Specifications:
- Appearance: Yellow to amber viscous liquid
- Solubility: Soluble in water, ethanol, and oils
- Purity: ≥ 99%
- pH (10% solution): 5.5 - 7.2
- HLB (Hydrophilic-Lipophilic Balance): 15.0

Storage:
Polysorbate 80 should be stored in a cool, dry place away from direct sunlight and sources of heat to maintain its efficacy and shelf life.

Safety and Handling:
Handle with care, using appropriate personal protective equipment. Seller can provide safety material data sheet upon request.