Category:
Pharmaceutical Excipients
CAS NO:
9004-32-4
Standard:
In-house,
Sodium carboxymethyl cellulose (CMC) is a water-soluble polymer derived from cellulose via etherification. Its chemical formula is (C6H7O2OH2-x(COOH)x)n with CAS 9004-32-4. It functions primarily as a thickener, stabilizer, and binder in industrial processes.
Avoid inhalation of dust to prevent respiratory irritation. Store in a cool, dry environment below 25°C to maintain viscosity stability. Do not use in high-shear applications without pre-dispersion.