Carboxy Methyl Cellulose Powder - CMC

CMC can dissolve in water easily and transfer into colloidal solution but cannot dissolve in ethanol,ether,acetone and other organic solvents.CMC has some excellent properties in terms of thickening,water retention,dispersing stability and so on.It can be widely used as thickener,water-holding agent,adhesive,emulsifier,disintegrant and biological carrier etc..

Physical Exterior White or Yellowish Powder

Moisture(%) 6-6.5

Degree of Substitution 6.5-7.5

Purity(%) 99.5

Heavy Metal(Pb) , ppm 10Max

Mercury, ppm 1Max

Viscosity(1%,mpa.s) 1500

PH Value 7

Iron, ppm 2Max

Arsenic, ppm 3Max

Lead, ppm 2Max

Cadmium, ppm 1Max

Total Plate Count 500/g Max

Yeast & Moulds 100/g Max

Coliform Bacteria Nil/g

Salmonella Nil/25g

Advantages in building

The main characteristics of Carboxy Methyl Cellulose CMC are the formation of high viscosity colloids, solutions, adhesion, thickening, flow, emulsification dispersion, shaping, water retention, protective colloids, film forming, acid resistance, salt resistance, suspension, and other characteristics, and physiological harmless. Therefore, it is widely used in the production of daily chemical, petroleum, papermaking, textile, construction, and other fields

Recommended application

The main characteristics of Carboxy Methyl Cellulose CMC are the formation of high viscosity colloids, solutions, adhesion, thickening, flow, emulsification dispersion, shaping, water retention, protective colloids, film forming, acid resistance, salt resistance, suspension, and other characteristics, and physiological harmless. Therefore, it is widely used in the production of daily chemical, petroleum, papermaking, textile, construction, and other fields

Packing & storage

Packing Spec : Paper-plastic compound bag with PE Liner, Net weight is 25kg. Bulk bag is available. Or other customized

Storage: CMC is hygroscopic.It should be stored in a dry and ventilated location,avoid package damage.

This information is based on our present state of knowledge.It is intended for public introduction of our products and their uses. This description should not be construed as a guarantee of the products specific properties or serviceability for a particular application.