What is sodium carboxymethyl cellulose?Sodium Carboxymethyl cellulose, (also called: Carboxymethyl cellulose sodium salt, Carboxymethyl cellulose, CMC, Carboxymethyl, CelluloseSodium, SodiumsaltofCaboxyMethylCellulose) is the world's most widely used types of fiber, dosage of maximum.Cmc-na is a cel