CMC PM1000

CMC PM1000

KimaCell® CMC PM1000 sodium carboxymethyl cellulose can form high-viscosity colloid, adhesive, thickening, emulsification and dispersion, water retention, film forming. Acid-resistant, salt-resistant, turbidity-resistant, and physiologically harmless, it is widely used in food, medicine, daily chemical, petroleum, papermaking, textile, construction and other fields. Sodium carboxymethyl cellulose (CMC) is the product with the largest output, the widest range of uses and the most convenient use among cellulose ethers, commonly known as "industrial monosodium glutamate". Carboxymethylcellulose products added directly to water will coagulate and then dissolve

Where to buy Cas 9004-32-4
CMC PM1000

Specification of CMC PM1000

Chemical nameSodium Carboxymethyl Cellulose
SynonymCellulose gum, Carboxymethyl Cellulose, derivative of cellulose, Carboxymethylcellulose sodium salt, Na CMC, Sodium cellulose glycolate, Sodium CMC
CAS number9004-32-4
Product GradeCMC PM1000
SolubilityWater Soluble Cellulose ether
Physical formWhite to off-white cellulose powder
AppearanceWhite to creamy, free flow odorless powder
PH6.5- 8.5
Viscosity ( 1%, Brookfield, 25℃)1000-2000 cps
Degree of Substitution0.8-1.5
Purity (dry basis)Min97%
Loss on drying (moisture)Max. 8.0%
Particle sizeMin.99.0% pass through 100 mesh
HS code39123100

Application of CMC PM1000

KimaCell® CMC PM1000 sodium carboxymethyl cellulose can increase the water retention value of the coating to prevent the water-soluble adhesive from migrating into the paper, thereby improving the leveling performance of the coating and increasing the coating quality. Because CMC is a very good adhesive, the adhesion is extremely good. One part of CMC can replace 3-4 parts of modified starch and 2-3 parts of starch derivatives, and it can reduce the amount of latex, which helps to improve the The amount of solids in the paint. It can play a lubricating effect at the moment of coating, strengthen the separation of the film, and its film-forming property is very good, which can make the coating produce a very good gloss and avoid the "orange peel" situation. Pseudoplasticity is mentioned in the chemical properties of CMC carboxymethyl cellulose. This characteristic of CMC can make the coating have "pseudoplasticity". Under high shear, the coating becomes thinner, especially suitable for high solid content coatings and high-speed coatings. coating. Because CMC dissolves in water and has anti-enzymolysis properties and inert metabolism, it leads to extremely good stability of the coating, which is specifically manifested in maintaining the uniformity of the coating, making the coating less likely to deteriorate and rot during the storage period. 

Get In Touch With Kima Chemical
lf you have any questions about our cellulose ether products, please contact us.
Recommended Paper-making Grade CMC
CMC PM1000