Span 80 Sorbitan (Z)-mono-9-octadecenoate CAS No.: 1338-43-8

Emulsifying agent Span - 80 [Chemical Composition] Lost sorbitol fatty acid ester [Technical Indicators] External view (25℃) : Amber thick oily substance Hydroxyl value (MgKOH /g) : 190 ~ 220 Saponification value (MgKOH /g) : 140 ~ 160 Acid value (MgKOH /g) : ≤10 Water content (%) : ≤1.5 HLB value: ~ 4.3 [Performance and application] Soluble in hot oil and organic solvents, is a senior lipophilic emulsifier. Used as an oiling agent for nylon and viscose cord. It has a good smoothing effect on fiber. Used for emulsification of machinery, coating and chemical industry. It is used as emulsifier in weighted mud of oil drilling. As emulsifier in food and cosmetic production; Used as dispersant in paint and coating industry; Titanium dioxide production as stabilizer; Used as insecticide, wetting agent and emulsifier in pesticide production; As a cosolvent in petroleum products; It can also be used as an antirust agent for antirust oil. Lubricants and softeners for textil…