Span 80

Span 80 (Sorbitan Monooleate) – Oil-Soluble Emulsifier ke liye W/O Systems Span 80, also known by its INCI name Sorbitan Oleate, ek lipophilic nonionic emulsifier widely used in cosmetic aur personal care formulations. ke sath low HLB value ka approximately 4.3, Span 80 is go-to emulsifier ke liye banata hai stable water-in-oil emulsions such as bharpoor creams, cold creams, aur protective balms. Derived se esterification ka sorbitol ke sath oleic acid, it functions as both an emulsifier aur co-emulsifier when paired ke sath high-HLB partners like Tween 80 to form balanced emulsion systems. Span 80 also serves as solubilizer ke liye oil-soluble actives aur pigment dispersant in color cosmetics. Its halka, skin-compatible profile makes it Munasib hai facial creams, body care, aur even sensitive skin formulations. cosmetic chemists rely on Span 80 ke liye its predictable performance across wide pH range aur its compatibility ke sath most cosmetic oils aur waxes. Chiltan Pure PK Pakistan supplies cosmetic-grade Span 80 ke liye DIY formulators, beauty entrepreneurs, aur professional cosmetic chemists across Pakistan. INCI Name: Sorbitan MonooleateCAS Number: 1338-43-8Solubility: Oil-solubleAdd phase: Heated oil phasepH Stability: Stable se 4 – 9Processing Temperature: 50–75°CAppearance: Amber to dark yellow viscous liquidOdor: halka oily odorMolecular Formula: C24H44O6Molecular Weight: ~428.6 g/molFlash Point: > 200°CDensity: ~1.01 g/cm³HLB Value: 4.3Chemical Type: Non-ionic surfactantFunctional Groups: Ester, PolyolPrimary cosmetic Uses: W/O emulsions in creams, balms, color cosmetics, ointments