1. Snonyms:span-80 Sorbitan Monooleate 1. Molecular formula: C24H44O6 2. Molecular weight:428.59 3. Characteristics:It is a kind of straw yellow mucilaginous oily liquid with the smell of fat,which dissolves in general organic solvent,but not a bit in water.It is an excellent emulsifier,which can work well with Emulsifier S-60,especially with Emulsifier T-80,and adjust the performance of emulsion.Its HLB is 4.3. 4. Quality standard Apperarance:mucilaginous oily liquid with the color ranging fron straw yellow to brown.
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