Span80 （Sorbitan Monopalmitate）

Span 80 CAS No.: 1338-43-8 Molecular Formula: C24H44O6                            Molecular Weight: 428.6 Structural Formula:   Property: Span 80 is light yellow viscose oily liquid. Span 80 is insoluble in water and soluble in organic solvents. It is water/oil type emulsifier, which can be mixed with emulsifier S60 and emulsifier T60. HLB: 4.3.Specifications: Item Index Acid value≤8mgKOH/gSaponification value145-160mgKOH/gHydroxyl value193-210mgKOH/gWater≤2.0%Usage: Span 80 is used as emulsifier, solubilizer, stabilizer, softener, anti-static agent etc. suitable for medicine, cosmetics, textiles, paints etc.Package and Storage:   In 200kg iron drum/plastic drum.Handle with care, Span 85 should be stored in cool, dry and draughty place. Shelf life is 2 years. Then, Span 80 can still be used if qualified after re-check.Keywords: Span 80, sorbitan oleate, emulsifier S80.