E466 - Carboxy-methyl Cellulose

Carboxymethylcellulose or CMC is a gel of synthetic origin. It is a highly hygroscopic cellulose ether. It is often used in the form of its sodium salt, sodium carboxymethylcellulose.

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E466 - Carboxymethylcellulose (CMC)

Carboxymethylcellulose (CMC) is a food additive that belongs to the class of cellulose ethers.

Origin:

CMC is derived from cellulose, a substance present in the cell walls of plants. It is produced by chemically modifying cellulose to add carboxymethyl groups.

Function:

The main function of CMC is to act as a thickener and stabilizer. It is used to improve the texture, consistency, and shelf life of certain food products.

Applications:

Food Industry:

Used as a thickener in a variety of products, such as sauces, soups, ice creams, baked goods, desserts, etc.

Can also be used as a stabilizer in certain products to prevent ingredient separation.

Cosmetic Industry:

Used in some cosmetic and pharmaceutical products due to its thickening and binding properties.

Safety:

CMC is generally considered safe when used in accordance with food standards. It has been widely used for decades without major reported issues.

Precautions:

While CMC is considered safe, it is always recommended to adhere to recommended doses and follow usage guidelines specified by manufacturers.

Data sheet

CAS Number
9004-32-4
HS Code
39123100
Chemical Formula
(-CH2-COOH)
Appearance
Powder
Packaging
25kg bag
Name / Reference
E466 - Carboxy-methyl Cellulose

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