Sodium carboxyl methylstarch/Carboxy Methyl Starch Sodium / Sodium Starch Glycolate / Sodium Carboxyl Methyl Starch/CMS-Na CAS 9063-38-1 CMS-Na

Sodium carboxyl methylstarch is a white or yellow powder, odorless, tasteless, non-toxic, and easy to absorb moisture when heated. Sodium carboxyl methylstarch dissolves in water to form a colloidal solution, which is stable to light and heat. It is insoluble in organic solvents such as ethanol, ether, and chloroform. The aqueous solution of this product is relatively stable in alkali, but poor in acid, generating free acid that is insoluble in water, and the viscosity is reduced, so it is not suitable for strongly acidic foods. The viscosity of the aqueous solution decreases when heated for a long time at above 80°C.