mhec chemical_Introduction to the use of hydroxyethyl methyl cellulose
mhec chemical_Introduction to the use of hydroxyethyl methyl cellulose Usage introduction: 1) In pharmaceuticals, it is used as a hydrophilic gel matrix material, porogen and coating agent for the preparation of sustained-release preparations. It can also be used as a thickening, suspending, dispersing, binding, emulsifying, film-forming and water-retaining agent for formulations. 2) Food processing can […]