Span 80, Sorbitan Monooleate
Appearance: Light yellow oily liquid
Usage: As emulsifier, solubilizer, stabilizer, softener, anti-static agent etc. suitable for medicine, cosmetics, textiles, paints etc.
Parameters  Standard Value
Fatty acid (%)  71~75
Polyols (%) 29.5~33.5
Acid  value(mg KOH/g) ≤8.0
Saponification value (mg KOH/g) 145~160
Hydroxyl value (mg KOH/g) 193~210
Moisture (%)<2.0
Arsenic (%)0.0003
Heavy Metal (%)<0.001