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CMC(Carboxyl Methyl Cellulose)
Appearance:Cream colored powder
Properties:
CMC is a polyanionic cellulose ether. It has good solubility in both hot and cold water.
Specification:
| Viscosity(1% solution in 1% KCL) | 1500-2500/3000-4000/5000-6000cps |
| Ph(1% solution) | 6.0-8.5 |
| Moisture | Max.10% |
| Purity | Min.99% |
| Heavy metal | Max.10ppm |
| Lead | Max.5ppm |
| Arsenic | Max.2ppm |
| Degree of substitution(D.S) | 0.70-0.90 |
| Partial size | Min.95%through 100 mesh |
| Total plate count | Max.10cfu/g |
| Moulds | Max.10cfu/g |
| Yeast | Max.10cfu/g |
| E-coli | Max.30mpn/100g |
| Salmonella | Negative |
Application:
It is used in drilling mud, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes, as stabilizer in foods, as protective colloid in general, as pharmaceutic aid.
If you are interested in CMC,pls send enquiry to us for more details.
