Polysorbate 20 (Tween 20) – Extra Pure (≥99%) | Sarochem™

Description:Sarochem™ Polysorbate 20 (Tween 20) is a high-purity (99.9%) cosmetic-grade emulsifier and solubilizer, widely used to blend essential oils, fragrance oils, and actives into water-based products. With excellent clarity and consistency, it is ideal for perfumes, body mists, serums, lotions, shampoos, and skincare formulations. ✅ Why Choose Sarochem™? Feature Sarochem™ Polysorbate 20 Other Brands Purity 99.9% Extra Pure Often 95–98% Appearance Clear to pale yellow, low odour Darker, stronger odour Clarity in Blends Produces stable, clear solutions May cause cloudiness/separation Consistency Batch-tested, uniform Quality varies batch-to-batch Pricing Direct-from-manufacturer Higher due to resellers ⚗ Chemical Aspects: Chemical Name: Polyoxyethylene (20) Sorbitan Monolaurate Synonyms: Tween 20, PEG-20 Sorbitan Monolaurate CAS No.: 9005-64-5 Molecular Formula: C₅₈H₁₁₄O₂₆ Molar Mass: ~1227 g/mol HLB Value: ~16.7 (Hydrophilic, excellent for O/W emulsions) �� Physical Aspects: Appearance: Clear to pale yellow viscous liquid Odour: Neutral to mild Solubility: Freely soluble in water, ethanol pH (1% solution): 5.0 – 7.0 Density (25 °C): ~1.10 g/cm³ Viscosity (25 °C): 300 – 400 cP Refractive Index: 1.46 – 1.48 Flash Point: >100 °C (non-flammable) ⚡ Customer Checklist – What to Know Before Buying:✔ Purity (99% Min.| Extra pure )✔ Grade (Cosmetic / Food / Pharma)✔ Clarity in blends (stable)✔ Odour & colour (low odour = higher quality)✔ Packaging (sealed, moisture-protected)✔ COA availability for verification