1.Sodium Carboxymethyl Cellulose（CMC） for Toothpaste Industry

　　Sodium Carboxymethyl Cellulose is widely used in Toothpaste Industry.

　　Sodium Carboxymethyl Cellulose for Toothpaste Industry.As the most important matrix, Sodium Carboxymethyl Cellulose has the function of paste fine, smooth and uniform, foam plentiful, and high stability. It can makes toothpaste good shape-maintaining and unusual comfortable mouthfeel.

　　“YUYU” CMC is a kind of refined high purity cellulose ether modified by the chemical reaction of natural cellulose. As white powder, it has high light transmittance and excellent rheologic and thixotropic property after being dissolved in water. “YUYU” CMC with high replacement and acid and salt resistance has outstanding dosing property in various toothpastes. Able to mold the toothpaste, make it delicate, preserve heat, resist high temperature and coldness and enhance the efficiency of drug resistant microorganism, it is the effective stabilizer and endows the toothpaste with comfortable taste.

　　2.Commodity Name: Sodium Carboxymethyl cellulose

　　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.Type and Specifications

　　Product models and quality indicators （meet QB/T 2318 standard）

　　Notes: CMC products with different indicators can be provided according to customer requirements.

　　5.Characteristics

　　A. Finely distributed molecular weight.

　　B. High resistance to acid.

　　C. High resistance to salt.

　　D. High transparency, low free fibers.

　　E. Low gel.

　　6.Package

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

　　7.Storage

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

　　2.The product should not be put together with toxic substance and harmful substance or substance with peculiar smell during transportation and storage.

　　3. Since the date of production, a preservation period should not exceed 2 year for the product for toothpaste grade.

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

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