Shijiazhuang Randa Technology Co., Ltd.

Carboxymethyl cellulose, also known as cellulose gum, is a product of hydrogen substitution by carboxymethyl on some or all of the hydroxyl groups in cellulose, and its sodium salt is often used. Carboxymethyl cellulose is a commonly used food additive, and its sodium salt is often used as a viscous agent and paste. Carboxymethyl cellulose is known as industrial monosodium glutamate, which is widely used in industrial production and brings great value to various production fields. Carboxymethyl cellulose is a tackifier. It is a non-toxic and odorless white flocculent powder at room temperature. Stable performance and soluble in water. Its aqueous solution is a neutral or alkaline transparent viscous liquid, soluble in other water-soluble adhesives and resins, and insoluble in organic solvents such as ethanol. Carboxymethyl cellulose is a carboxymethyl substitution product of cellulose. Depending on the molecular weight or degree of substitution, it can be a completely soluble or insoluble polymer. The latter can be used as a weak acid cation exchanger for the separation of neutral or basic proteins.