... 2008 4, low, mid, high viscocity CMC in Food IndustryCMC is widely used in frozen desserts, protein food, beverages, icings, dressings, instant noodles, ... CMC is a water binder, helps increase shelf life of food.3. Suspending aid: CMC acts as emulsifier and suspension ... and commonly used chemicals.6. Physiologically inert: CMC as a food additive has no caloric value and can not be metabolized. ...