| Customization: | Available |
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| CAS No.: | 9000-11-7 |
| Formula: | C8h16o8 |
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Natural cellulose is the most widely distributed and abundant polysaccharide in nature. At present, the modification technology of cellulose mainly focuses on etherification and esterification. Carboxymethylation is a kind of etherification technology. Carboxymethyl cellulose (CMC) is obtained by carboxymethylation of cellulose, and its aqueous solution has the functions of thickening, film formation, bonding, moisture retention, colloidal protection, emulsification and suspension, etc. It is widely used in petroleum, food, medicine, textile and paper industry, and is one of the most important cellulose ethers
Carboxymethyl cellulose (CMC) is a non-toxic and tasteless white flocculent powder with stable performance and easy to dissolve in water. Its aqueous solution is neutral or alkaline transparent viscous liquid, soluble in other water-soluble adhesives and resins, and insoluble in organic solvents such as ethanol. CMC can be used as binder, thickener, suspension agent, emulsifier, dispersant, stabilizer, sizing agent, etc.
Carboxymethyl cellulose (CMC) is the largest, most widely used and most convenient product in cellulose ether, commonly known as "industrial monosodium glutamate".
1, for oil, drilling, digging and other projects
2, used in textile, printing and dyeing industry, the textile industry will CMC as a sizing agent, used for cotton, silk, chemical fiber, blended fabrics such as yarn sizing;
3, for the paper industry CMC in the paper industry can be used as paper smoothing agent, sizing agent. The addition of 0.1% to 0.3% CMC in the pulp can enhance the tensile strength of the paper by 40% to 50%, increase the compressive rupture degree by 50%, and increase the kneading property by 4 to 5 times.
4, CMC added to synthetic detergent can be used as dirt adsorbent; Daily chemical such as toothpaste industry CMC glycerol solution is used as the glue base of toothpaste; Used as thickener and emulsifier in pharmaceutical industry; CMC aqueous solution is used for flotation beneficiation after viscosification.
5, used in the ceramic industry can be used as blank adhesive, plasticizer, glaze suspension agent, fixing agent, etc.
6, used in construction, improve water retention and strength
7, used in the food industry, the food industry uses high replacement degree CMC as ice cream, canned, quick cooking noodles thickener, beer foam stabilizer, etc., in the processing of jam, sugar juice, sherbet, dessert, ice cream drinks, etc., as a thickener, binder or shape agent.
8, the pharmaceutical industry chooses appropriate viscosity CMC as the adhesive, disintegrator of tablets, suspension aid, etc.
1. Can you make packing and logo as customer request?
Yes we can, if you have special needs, please contact us.
2. What's your MOQ?
Usually, our MOQ is 5 tons -10 tons. If the quantity is too small, the sea transportation cost will be higher. Of course, if you have
special needs, you can also contact us, we will do our best to meet your needs.
3. What is your lead time?
After the deposit and confirm all the information within 7days.
4. What's your packing?
Normally, standard export packing,also we can do packing as your require.
5. What is your sample policy?
We can supply 1kg sample for free, But you're responsible for the shipping costs
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