Polysorbate 20 (F)
Premium nonionic surfactants for precision emulsification and solubilization with industry-leading quality and consistency for pharmaceutical, cosmetic, and food applications.
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Product Identification
| Category | Surfactant |
| CAS | 9005-64-5 |
| INCI | Polysorbate 20 |
Technical Specifications
| Property | Specification |
|---|---|
| INCI Name | Polysorbate 20 |
| Chemical Name | Polyoxyethylene (20) sorbitan monolaurate |
| CAS Number | 9005-64-5 |
| HLB Value | 16.7 |
| Critical Micelle Concentration | 0.06 mM |
| Viscosity (25°C) | 400-600 cP |
| Fatty Acid Chain | C12 (Lauric) |
| Peroxide Value (meq/kg) | <0.5 |
| Saponification Value | 40-55 mg KOH/g |
| Residual Ethylene Oxide | <1 ppm |
| Heavy Metals | ≤10 ppm |
| Peroxide Value | <0.5 meq/kg |
Why Choose Our Polysorbate 20 (F)
Ultra-Low Peroxide
<0.5 meq/kg for oxidative stability
Batch-to-Batch Consistency
ΔHLB ≤0.5
Cold Process Compatible
Hydrates fully at 25°C
USP/NF/EP Compliant
Meets injectable-grade standards
Vegan & RSPO MB Certified
Sustainable and ethical sourcing
Regulatory Status
Vegan Certified
Ordering Information
- HLB Calculator (custom surfactant blends)
- Microscopy Analysis (emulsion droplet imaging)
- Accelerated Stability Modeling
- Preventing gel phase formation
- Solubilizer optimization guide
- EO/PEG reduction protocols
Applications
Processing Recommendations
25°C
Application Recommendations
Flavor Emulsions
- Cleaning
- Emulsification
- Formulation
Industries
- Food and Beverage
- Personal Care
- Pharmaceuticals