SODIUM CARBOXY METHYL CELLULOSE

CAS No. 9085-26-1 Chemical Information
English Name: Sodium Carboxy Methyl Cellulose
Synonyms: CMC-Na, Carboxymethyl Cellulose Sodium 
Basic Parameters
Molecular Formula: Variable Polymer [C₆H₇O₂(OCH₂COONa)ₓ(OH)ᵧ]n
Average Molecular Weight: Polymer (Variable by viscosity and substitution degree)
Molecular Structure: 

Additional Information: Sodium Carboxy Methyl Cellulose (CMC-Na) is a high-purity anionic water-soluble cellulose ether compliant with pharmacopoeia, food and industrial grade standards. It features excellent thickening, emulsifying, suspending, water-retaining and film-forming properties, with good solubility in cold and hot water, stable performance in a wide pH range and outstanding system compatibility. It can effectively increase solution viscosity, prevent material stratification and precipitation, and improve system uniformity and stability. Widely used in pharmaceutical oral preparations as suspending agents, thickeners and tablet binders, applied as stabilizers and thickeners in food and beverage industry, and also commonly used in daily chemical and fine chemical fields, it is a versatile and high-safety polymer auxiliary material.