Discription of CMC:
Carboxy Methyl Cellulose(CMC) is synthesized by the alkali-catalyzed reaction of cellulose with chloroacetic acid. The polar (organic acid) carboxyl groups render the cellulose soluble and chemically reactive.
Main Characteristic of CMC:
1 Excellent sizing effect
2 Viscosity is very stable
3 Environmental friendly
4 Good miscibility
Specification of CMC:
Application |
Grade |
Viscosity
LV, 2%Solu) |
Viscosity
(LV, 1%Solu) |
Dgree of Substitution |
Purity |
Paint&coating |
CMC PT5000 |
|
5000-6000 |
0.75-0.90 |
97%min |
CMC PT6000 |
|
6000-7000 |
0.75-0.90 |
97%min |
|
CMC PT7000 |
|
7000-7500 |
0.75-0.90 |
97%min |
|
Food |
CMC FE1000 |
500-1500 |
|
0.75-0.90 |
99.5%min |
CMC FE2000 |
1500-2500 |
|
0.75-0.90 |
99.5%min |
|
CMC FD3000 |
|
2500-5000 |
0.75-0.90 |
99.5%min |
|
CMC FD5000 |
|
5000-6000 |
0.75-0.90 |
99.5%min |
|
CMC FD6000 |
|
6000-7000 |
0.75-0.90 |
99.5%min |
|
CMC FD7000 |
|
7000-7500 |
0.75-0.90 |
99.5%min |
|
Oil field |
CMC LV |
|
70max |
0.9min |
|
CMC HV |
|
2000max |
0.9min |
|
Applications of CMC:
Food industry:
Food grade for dairy drinks and seasonings, CMC can thicken, stabilize and improve taste. In addition, CMC is also
used in ice cream, bread, cake, biscuit, instant noodle and fast paste food for product molding, taste improvement,
water retaining and tenacity strengthening.
Detergent Industry:
Effectively prevent washes from becoming contaminated after being washed by synthetic detergent. Also make washing
liquid more viscous and the effect of washing more stable.
Oil drillling Industry:
Widely used in fracturing fluid, drilling fluid and well cementing fluid as fluid loss controller and tackifier. It can protect
the shaft wall and prevent mud loss thus enhance recovery efficiency.
Package & Storage of CMC:
25 KG bag , 16 MT/20'FCL .
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
Quality Certificate
ISO9001:2008 -Quality Management System; SGS certification; FDA certification