... ,food ,cosmetic and other daily use chemical lines. Chemical ingredient HPMC are widely used in Coating ,food ,cosmetic and other daily ... transparent gel drug while improve water keep ability.C.Foodstuff.HPMC can be directly used to food as effective emulsification ... used as packing materials.D. Cosmetic.According to properties of HPMC, it can be used as thickening agent, emulsification reagent, ...