Acetylated mono- and diglycerides (ACETEM) are food additives commonly used in the food industry. They are derived from natural sources such as vegetable oils, typically soybean oil or palm oil. Acetylated monoglycerides are synthesized through the acetylation process, which involves replacing one or more hydrogen atoms of the hydroxyl groups of glycerol or fatty acids with acetyl gro... https://www.cnchemsino.com/products/acetem/