1. Characteristics:

Sodium Carboxymethyl Cellulose (CMC) is white or yellowish powder that is odorless ,tasteless and non-toxic . It has high hygroscopicity and is soluble in water to form a thick liquid . It is a polyanionic electrolyte and not fermented . It has good heat-stability . resistance to salt and film-forming property . It is a strong emulsifier for fat and oil .

2. Applications

Detergent and mosquito-repellent incense
1. Effectively prevent washes from becoming contaminated after being washed by synthetic detergent .Add 0 . 5-2 percent only,you can get satisfactory result . Because the action of static between fomite granule with minus
charge and CMC molecule with minus charge itself .
2. Make washing liquid more viscous and the effect of washing more stable .
3. Improved toughness of mosquito-repellent incense .Which can prevent from denting and cracking . 4 . Each group of mosquito-repellent incense compatible to achieve better medicine effect .

Building and ceramics
1. At the same time ,it can be control viscosity and floating .
2. CMC can be applied as semi-finished viscosity in ceramics industry , for it can increase plasticity performance .
3. CMC can be used as flowing control matter in ceramics glost substitute ,which has the performance of retain substitute ,to prevent it from getting to tear cicatrice before cooking finish .

Paper coating
CMC is used as paper gluing agent to provide paper with high compatibility ,fine anti-ink osmosis and high was gathering capability .
CMC can help control color paste flowing for paper and during paper variegation .