Product name:Span 20
CAS:1338-39-2
Molecular Formula:C18H34O6
Formula Weight:346.46
Specification:500g
Description:Span 20 is mainly used in medicine, cosmetics, textile industry, etc., as water/oil emulsifier, wetting agent and mechanical lubricant, etc.
Span 20 was an amber to tan oily liquid. Non-toxic and odorless. Slightly soluble in isopropanol, tetrachloroethylene, xylene, cottonseed oil, mineral oil, slightly soluble in liquid paraffin, difficult to dissolve in water, dispersed emulsion solution.
Boiling point:516.1°Cat760mmHg
Flash Point:176.9°C
Density:1.123g/cm3
Use:Used as emulsifying agent,lubricating agent,dispersing agent and thickening agent.