Carboxymethyl cellulose Cas 9004 32 4

Carboxymethyl cellulose (CMC) is a versatile and widely used chemical compound with diverse applications in various industries. CMC is derived from cellulose, a natural polymer found in plant cell walls, and is chemically modified to add carboxymethyl groups to its cellulose backbone. 

Properties of Carboxymethyl cellulose Cas 9004 32 4

CMC is a colorless, tasteless, odorless, water-soluble powder compound.

It has excellent stability and viscosity and is capable of forming strong colloidal solutions.

CMC also has surfactant properties and therefore has good lubricity and dispersibility.

CMC's water solubility and ion exchange ability make it an excellent adsorbent and dehydrating agent.

Applications of Carboxymethyl cellulose Cas 9004 32 4

Food Industry

Thickening Agent: CMC is used as a thickening agent in a wide range of food products, including sauces, dressings, and ice creams, to improve their texture and consistency.
Stabilizer: It helps stabilize emulsions in food products, preventing ingredients from separating.

Pharmaceuticals

Tablet Binder: CMC powder is utilized as a binder in pharmaceutical tablets to hold the active ingredients together and provide structural integrity.
Suspension Agent: It is used to suspend active ingredients in liquid medications.

Cosmetics and Personal Care

Skin Care Products: CMC is added to creams, lotions, and gels as a thickening agent and stabilizer, enhancing product texture and feel.
Shampoo and Conditioner: It is used in hair care products to improve viscosity and provide a smooth texture.

Paper Industry

Paper Coating: CMC is employed as a coating agent for paper to enhance its strength, brightness, and ink receptivity.
Paper Sizing: It is used in paper sizing formulations to improve the paper's resistance to water and ink penetration.

Textile Industry

Textile Sizing: CMC is used as a sizing agent for textiles to improve their strength, flexibility, and resistance to abrasion during weaving.

Detergents and Cleaning Products

Detergent Additive: CMC is included in detergents and cleaners to enhance their thickening and stabilizing properties, ensuring even distribution of cleaning agents.

Construction Industry: Cement and Mortar: CMC is used in cement and mortar formulations to improve water retention and workability, reducing the risk of cracking and improving adhesion.

Mining Industry

Mineral Processing: CMC is used in mineral processing as a flocculant to aid in the separation of minerals from ore and water.

Oil and Gas Industry

Enhanced Oil Recovery: CMC is employed in enhanced oil recovery processes to improve the viscosity of water injected into oil reservoirs, aiding in the displacement of oil.
Drilling Fluids: CMC is added to drilling fluids to control viscosity and provide lubrication, helping to suspend and remove drill cuttings during oil and gas drilling operations.

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