Product name:Span
CAS: 1338-43-8
Molecular Formula:C24H44O6
Molecular Weight: 428.6
Product description:A amber to brown oily liquid, relative density 1.029, melting point 10 ~ 12 ℃, flash point 210 ℃, have fat odors, insoluble in water, soluble in hot oil and organic solvent. Not soluble in isopropyl alcohol, tetrachloroethylene and xylene, cotton seed oil, mineral oil, etc., senior oil wet type of emulsifier.For sorbitan and formed by different senior fatty acid ester, such as cheese plate - 20 (SP - 20) lauric acid ester; Span - 80 (SP - 80) for single oleic acid ester. Emulsification.