1. [Introduction]
Chinese name: sodium carboxymethylcellulose
Foreign name: rb
Also known as carboxymethyl ether cellulose sodium salt, etc.
Category compounds
Molecular formula
Uses: Thickening agent, emulsification, adhesive, etc.
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Sodium carboxymethylcellulose (also known as: carboxymethylcellulose sodium salt carboxymethylcellulose) is the most popular product in the world today. The most widely used type of cellulose with the largest dosage.
Abbreviation - is the relative molecular mass of a cellulose derivative with a glucose polymerization degree of ~. White fibrous or granular powder. Odorless, tasteless, hygroscopic and insoluble in organic solvents.
2. [Explanation]
Sodium carboxymethyl cellulose () is the product with the largest production volume, the most widely used and the most convenient use among cellulose ethers, commonly known as "industrial monosodium glutamate". It is an important cellulose ether. It is a polyanionic cellulose compound with good water solubility obtained after chemical modification of natural fibers. It is easily soluble in hot and cold water. It has unusual and extremely valuable comprehensive physical and chemical properties such as emulsification and dispersion, solid dispersion, non-corrosive, and physiologically harmless. It is a natural polymer derivative with a wide range of uses. It is a white or slightly yellow powder, granular or fibrous solid, odorless, tasteless and non-toxic. It has excellent properties such as thickening, dispersion, suspension, adhesion, film formation, protective colloid and moisture protection and is widely used in food, medicine, toothpaste and other industries. Its important characteristics are the formation of high-viscosity colloids and solutions, adhesion, thickening, flow, emulsification and dispersion, shaping, water retention, protective colloid, film forming, acid resistance, salt resistance, suspension and other properties, and it is physiologically harmless, so it is widely used in food It is widely used in the production of medicine, daily chemicals, petroleum, papermaking, textiles, construction and other fields. It is a macromolecular chemical substance that can absorb water and swell. When it swells in water, it can form a transparent viscous glue, which is neutral in terms of pH. The solid is relatively stable to light and room temperature and can be stored for a long time in a dry environment. Its superior properties such as: thickening, water retention, metabolic inertness, film formation, dispersion stability, etc. can be used as thickeners, water retention agents, adhesives, lubricants, emulsifiers, suspending agents, tablet matrices , biological matrix and biological product carrier, etc.
3. [Use]
It has a wide range of uses, is non-toxic, non-corrosive, harmless to the human body, does not pollute the environment, has strong adhesion, does not become moldy, and does not breed insects. It can be used as an emulsifier, Thickeners, stabilizers, sizing agents, film-forming agents, adhesives, etc.
4. [Product Packaging] Kraft paper bags are used for packaging and lined with high-pressure polyethylene film bags per kilogram/bag. It can also be packaged according to customer agreement.
Manufacturer | Sodium carboxymethylcellulose manufacturer/sodium carboxymethylcellulose price
Zhengzhou Dewang Chemical Industrial Co., Ltd. - :
CMC manufacturers, CMC manufacturers, CMC prices