1. product name: sodium carboxyl methyl cellulose(cmc)

2. chemical formula: (c6h10o6)n(c2h2o2na)x

3. molecular weight: 81.39

4. cas no.: 9004-32-4 h.s. code: 3912310000

einecs no.:265-995-8

5. appearance: white or milky white powder

6. physical characteristics: carboxymethyl cellulose (cmc) is a cellulose derivative with carboxymethyl groups (-ch2-cooh) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. it is also called as cmc, carboxymethyl. cellulose sodium, sodium salt of caboxy methyl cellulose. cmc is one of the important water solube polyelectrolyte. it can soluble in water, insoluble in alcohol, ethanol, benzene, chloroform and other organic solvents. resistant to animal and vegetable oils and not effected by illumination

7. application: cmc(vulgarly called "industril gourmet powder ") is a kind of representative cellulose ether in water-soluble fiber derivative ,which is widely used for the industries of food processing ,lactic acid beverage and toothpaste,etc., and plays a important role in every industry or trade as emulsifier ,sizing agent .stabilizer,thickener,retarder,film former,dispersing agent,suspending agen,adhisive,mercerizing agent,lustering agent and color fixing agent,etc, it has many advantages that natural common and communication facilities:

8. package:25kgs/pp bag

9. payment: t/t, l/c

10. specificaton:

carboxymethyl cellulose sodium (cmc) for food

cmc for detergent