Highly effective nonionic emulsifier with excellent oil-in-water stabilization performance.
Biodegradable formulation derived from renewable raw materials (sorbitol and oleic acid).
Low foaming profile suitable for high-shear and industrial cleaning applications.
Good compatibility with electrolytes, acids, bases, and other nonionic or anionic surfactants.
Stable across a broad pH range (pH 3–12) and tolerant to moderate temperature variations.
Emulsification of oils and fragrances in personal care formulations (e.g., creams, lotions, and after-sun products).
Stabilizer in agrochemical concentrates (EC, SE, and ME formulations).
Wetting and dispersing agent in industrial cleaning and metalworking fluid concentrates.
Co-emulsifier in pharmaceutical topical emulsions requiring low irritation potential.
Component in polymerization media for vinyl acetate and acrylic emulsion systems.
| Chemical Type | Nonionic surfactant — PEG-20 sorbitan monooleate |
| Product Form | Viscous liquid |
| Appearance | Pale yellow to amber, clear to slightly hazy liquid |
| HLB Value | ~15.0 (theoretical) |
| pH (1% aqueous solution, 25°C) | 5.5–7.5 |
| Solubility | Freely soluble in water and common organic solvents (e.g., ethanol, propylene glycol) |
| Cloud Point (1% aqueous solution) | ~95°C |
| Storage Stability | Stable for ≥24 months at 5–30°C in sealed container |
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E-mail: wangxingqiang@ericwchem.com
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