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I-Easter yaseSorbitan
Imikhiqizo yochungechunge lwe-SPAN ephinde ibizwe ngokuthi i-Sorbitan Ester, iyi-lipophilic ne-nonionic surfactant.Kuphephile futhi akunabuthi ukuyengeza ekudleni njenge-emulsifier uma isetshenziswa kahle.Kunezinhlobo ezihlukahlukene ngenxa yama-acids ahlukene anamafutha.Inani le-HLB liphakathi kuka-1.8 ~8.6.I-Sorbitan Ester ingancibilika kuma-solvents organic organic polar.Izinhlobo Eziyinhloko Nezinhlaka: Izinhlobo Inani Le-Acid (mgKOH/g) I-Saponification (mgKOH/g) I-Hydroxy (mgKOH/g) Igama Lekhemikhali le-HLB SPAN 20 7.0 max.155~170 330~3...
