Span 60

Span 60 (Sorbitan Stearate) – Non-Ionic Emulsifier ke liye creams & Balms Span 60, also known by its INCI name Sorbitan Stearate, ek nonionic lipophilic emulsifier widely used in cosmetic aur personal care formulations. ke sath an HLB value ka approximately 4.7, Span 60 is preferred choice ke liye banata hai stable water-in-oil emulsions such as cold creams, body butters, protective balms, aur thick ointments. It kaam karta hai by reducing interfacial tension between oil aur pani phases, producing smooth aur consistent textures. Sorbitan Stearate also functions as co-emulsifier when paired ke sath polysorbates like Tween 60 to build versatile O/W systems across wider HLB range. Ye deta hai excellent thickening support, enhances product stability during temperature fluctuations, aur contributes luxurious skin feel without greasiness. Derived se esterification ka sorbitol ke sath stearic acid, Span 60 is Munasib hai qudrati aur conventional formulations alike. Chiltan Pure PK Pakistan supplies cosmetic-grade Span 60 ke liye DIY beauty formulators, soap makers, aur professional cosmetic manufacturers across Pakistan. 📊 Technical Data: INCI Name: Sorbitan StearateCAS Number: 1338-41-6Solubility: Oil-solubleAdd phase: Heated oil phasepH Stability: Stable se 4 – 9Processing Temperature: 60–75°CAppearance: white to off-white waxy flakes or beadsOdor: Odorless to mildMolecular Formula: C24H46O6Molecular Weight: 430.62 g/molFlash Point: > 200°CDensity: ~1.02 g/cm³HLB Value: ~4.7Chemical Type: Non-ionic surfactantFunctional Groups: Ester, PolyolPrimary cosmetic Uses: creams, ointments, cold creams, balms, makeup bases, sunscreen sticks ❓ FAQs: Q1: Can Span 60 be used alone as an emulsifier?A1: Yes, but it kaam karta hai best in combination ke sath dusre W/O emulsifiers like Span 80 ke liye stability. Q2: Is it qudrati?A2: Span 60 is derived se qudrati sorbitol aur stearic acid, aur is biodegradable. Q3: Can it be used in facial products?A3: Yes, especially in eye creams, night balms, aur W/O foundations, where bharpoor emollience darkar ho.