Sodium Carboxymethyl Cellulose(CMC) Mining Grade

CAS No.: 9004-32-4

MF: [C6H7O2(OH)2CH2COONa]n

Grade Standard: Industrial Grade

Purity:95% 80% 65%

Appearance: white to cream colored powder

CMC is a kind of important cellulose ether and a good water-soluble polyanionic compound obtained from chemically modified natural fibers, soluble in cold water. It has unusual and extremely valuable comprehensive physical and chemical properties such as emulsifiablity, dispersion, solid dispersion, non-perishability, physiological harmlessness, etc., and is a kind of widely-used natural polymer derivatives.

The superior properties of CMC include: thickening, water retention, metabolism inert, film formability, dispersion stability, etc. It can be used as thickeners, water retention agents, binders, lubricants, emulsifiers, assistant deflocculants, tablet substrate, biological substrates and carriers of biological products.