Synonyms: Sorbitan Monooleate (Span 80); Sorbitan oleate; Sorbitan (Z)-mono-9-octadecenoate; Emulsifier S80; ; [2-[(2R,3S,4R)-3,4-dihydroxytetrahydrofuran-2-yl]-2-hydroxy-ethyl] (Z)-octadec-9-enoate; 1,4-anhydro-6-O-[(9Z)-octadec-9-enoyl]-D-glucitol; [(2R)-2-[(2R,3R,4S)-3,4-dihydroxytetrahydrofuran-2-yl]-2-hydroxy-ethyl] octadec-9-enoate; Sorbitan monooleate Molecular Formula: C24H44O6 Molecular Weight: 428.6026 CAS Registry Number: 1338-43-8 EINECS: 215-665-4 Packing:25kg/drum Assay:4.3% Price:$2.8/kg