Sorbitan Monostearate 85, Emulsifier Span 85, Sorbitan Trioleate, Emulsifier S-85, CAS: 61791-12-6Chemical Composition
Sorbitan monostearate
Type:Non-ionic
Technical Specifications
Spec: S-85
Appearance (25°C): Yellow oily liquid
Hydroxyl Value (mgKOH/g): 60-80
Saponification Value (mgKOH/g): 165-185
Acidity (mgKOH/g): ≤15
Moisture (%): ≤1.5
HLB Value: 1.8
Melting Point (°C): Liquid (25°C)
Performance & Applications
1. Slightly soluble in isopropyl alcohol, tetrachloroethylene, cottonseed oil, etc.
2. Primarily used in the cosmetics, textile, paint, and petroleum industries, serving as emulsifiers, thickeners, and rust inhibitors, etc.
Packaging and Storage
S-85 comes in 50Kg plastic drum packaging.
Store and transport as general chemicals. Keep in a dry, well-ventilated area.
Shelf life: 2 years.
