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.