Ethyl methyl cellulose is a commonly used compound in various industries, especially in the pharmaceutical industry. It is a water-soluble substrate, which acts as an adhesive and is used to control the viscosity of liquid preparations. Ethyl methyl cellulose is also used as a binder, emulsifier, and stabilizer in the manufacture of various products, including food, cosmetics, and personal care items. Some commonly used synonyms for ethyl methyl cellulose include methyl ethyl hydroxyethyl cellulose, ethyl hydroxyethyl cellulose, and ethyl cellulose methyl ether. Additionally, it is also referred to as E.M.C. in some literature. These synonyms are useful for those looking for different names to refer to this compound.