a. chemical components: sorbitan monostearate b. use: emulsifier for cake, coffee and chocolate, candy coating, correctives for bread. also used in the cosmetics and medicine industries. c.property: this product is light milk white to light yellow powder,or flaky, solid grain. freezing point:50-52oc,soluble in ethanol,mineral oil and ethyl acetate above 50oc,insoluble in cold water. high temperature resistance, acid resistance. hlb value:4.7 d. application: used in the industries of medicine, pesticide, coating and plastic etc. 1) used in ice-cream 2) used in bread, cake and biscuit etc 3) used in cream candy and chocolate etc 4) other aspects 5) used as emulsifying agent and antifoaming agent etc e. standard:gb13481—1992 f. packaging:25kgs/bag g. quality guaranteed period: 18 months