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China, Chinese CMC Sodium Carboxymethyl Cellulose Gum CAS 9004-32-41 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical ReagentCarboxymethyl CelluloseCMC
Longkey Chemistry Limited
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Product Description Formula C6H7O2(OH)3-x(OCH2COO-Na+)XnCAS 9004-32-4Synonym nameSodium Carboxymethyl CellulosCarboxmethylcellulose SodiumCelluviscCarmellose SodiumCMCCellulose GumH.S. Code 391231Molecular weight 262.19 g/molSpecificationAppearance White to slightly yellowish powder.Odor Nearly odorless.Melting point 274oCBulk density 1.6 g/cm3PH 6.5 - 8.5 (10g/L, 25oC)Solubility Soluble in water.Stability Stable. Incompatible with strong oxidizing agents. ViscosityGradeViscosity range (mPa.s)Typical applicationsLow viscosity10 - 100Food emulsification, pharmaceutical coatings.Medium viscosity300 - 800Tablet binding, detergent stabilization.High viscosity1000 - 6000Oil drilling fluids, paper coating, ceramics.ApplicationCMC is an anionic water-soluble polymer based on renewable cellulosic raw material. It functions as a rheology modifier, binder, dispersant, and an excellent film former. These attributes make it a preferred choice as a bio-based hydrocolloid in multiple applications.Used as thickener, stabilizer, protective colloid, suspending agent, gelling agent, flow control agent and more.Food and beverage: as an emulsion stabilizer and thickener to improve mouthfeel and protein stabilization.Pulp and paper industry: AKD sizing and coating.Mining: specially for mineral flotation and depressants.Oil and gas: high-performance polymer with PAC extend the performance of water-based drilling additives.Also for Personal care, Paint, coating and inks, battery industry, and ceramics. Handing and SafetyGHS Hazard Statements: Not classified. Package25kg/polybagAvailable custom package.Shelf time: 24 months for food grade, 36 months for industry grade.
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