Sorbitan Fatty Acid Ester(span20, Span40, Span60, Span80)

Sorbitan Fatty Acid Ester(span20, Span40, Span60, Span80)

Open this result in new window Dec 14, 2009
Span series Composition: Sorbitan fatty acid ester Type: Non-ionic Structure formula: HO OH _CH-CH2OOCR R(C12; C16; C18) O OH Item Product Appearance(25c) Acid value (mgKOH/ g) Hydroxy value(mgKOH/ g) Water content.....
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