| Customization: | Available |
|---|---|
| CAS No.: | 9004-32-4 |
| Formula: | C6h7o2(Oh)2CH2coona |
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| Name | Carboxymethyl cellulose sodium salt |
| Synonyms | Cellulose carboxymethyl ether sodium salt; CMC sodium salt |
| Molecular Structure | |
| CAS Registry Number | 9004-32-4 (198084-97-8;117385-93-0;9085-26-1) |
| Melting point | 300 ºC |
|---|---|
| Water solubility | soluble |
Sodium carboxymethyl cellulose (sodiumcarboxymethylcellulose, CMC), is the carboxymethylated cellulose derivatives, also known as cellulose gum, belongs to the anionic fiberd ether, is one of the main ionic cellulose gum. It is an anionic polymer compound, usually derived from the reaction of natural cellulose with caustic alkali. The molecular weight of the compound varies from several thousand to millions.
Sodium carboxymethyl cellulose can be used as thickener, stabilizer, emulsifier. The specific application areas are as follows:
1. Application of CMC in food Food CMC has the characteristics of thickening, emulsifying, forming, water retention and stability. The addition of CMC in food can reduce the production cost of food, improve the quality of food, improve the taste of food, and also extend the shelf life of food, which is the ideal food additives for the food industry. It can be widely used in the production of all kinds of solid and liquid beverages, canned food, candy, pastries, meat products, biscuits, instant noodles, rolled noodles, quick-cooked food, quick-frozen flavor snacks and soy milk, yogurt, peanut milk, fruit tea, juice and other foods. CMC has different uses and amounts in different foods.
2. The use of CMC in the pharmaceutical industry: It can be used in the pharmaceutical industry
Carboxymethyl cellulose sodium salt can be used as adhesive, coating agent and slow-release excipient in tablets, suspension aid, thickener and emulsifier in liquid preparations.
Carried Standard:CP/USP/EP/BP
FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.
Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.
Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.
Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.
Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
If the quality problem actually exists, we will replace with qualified goods or refund the money.
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