Battery grade CMC

　　1.Sodium Carboxymethyl Cellulose（CMC） for Battery Industry

　　Sodium Carboxymethyl Cellulose is widely used in battery-making field.

　　2.Commodity Name: Sodium Carboxymethyl cellulose

　　Types    SpecificationB1B2B3B11B12B13

　　AppearanceWhite or Yellowish Powder

　　D.S0.65-0.85≥0.9

　　Viscosity （mPa.s）300-800800-1200≥1200300-800800-1200≥1200

　　1% solution testing

　　PH （25°C）6.5-8.5

　　Moisture（%）≤7.0

　　Purity（%）≥99.0

　　Particle size （Sieving）Not less than 98% （ pass through 80 mesh ）

　　CAS No.: 【9004-32-4】

　　Molecular formula :［C6H7O2（OH）2OCH2COONa］n

　　Synonyms: Carboxymethyl Cellulose, Carboxy Methyl Cellulose, CMC, Sodium CMC, Na-CMC

　　HS Code: 39123100

　　3.Description

　　Sodium Carboxymethyl Cellulose is a cellulose derivative with carboxymethyl groups bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is often used as its sodium salt, sodium carboxymethyl cellulose.

　　4.Specifications

　　Battery Grade CMC

　　5.Properties

　　A, our battery grade CMC has good compatiblity,which can be mixed with various metal powder .

　　B, it can improve the voltage of battery,and reduce essential resistance .

　　C, it offer stable viscosity and adhesive force .

　　6.Characteristics

　　A, excellent hydrophilicity .

　　B, stable viscosity, high adhesive force .

　　C, good transparency and fluidity of aqueous solution .

　　D, low metal content .

　　7.Package

　　Packing:25kg kraft paper bag, or other packing as clients request.

　　8.Storage

　　A.Store in a cool, dry, clean, ventilated environment.

　　B. Since the date of production, a preservation period should not exceed 4 years for the industrial product and 2 year for the product for pharmaceutical and food grade.

　　C. The products should be prevented from water and package bag damaging during transportation.

　　We can produce battery grade Sodium Carboxymethyl Cellulose with high purity, very high viscosity according to the customer's requirements