E466 Sodium Carboxymethyl Cellulose Food Thickener Ingredients CAS 9000-11-7

Basic Information
Place of Origin: china
Brand Name: Komesz
Certification: HALAL
Minimum Order Quantity: 500KG
Price: Negotiable
Packaging Details: 25Kg Bag
Delivery Time: 2 weeks
Payment Terms: L/C, T/T
Supply Ability: 100T one month
Color: White Flavor: Tasteless
Moisture: ≤ 10% PH Value: 6.5-8.0
Degree Of Substitution: 0.65-0.85 Viscosity: 3000-5000
Food Thickener Ingredients: Sodium Carboxymethyl Cellulose CAS: 9000-11-7
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Sodium Carboxymethyl Cellulose

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E466 Food Thickener Ingredients

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CAS 9000-11-7

Sodium Carboxymethyl Cellulose
 
Sodium Carboxymethyl Cellulose (CMC) is one of the popular food additives and ingredients in most countries, As a professional Sodium Carboxymethyl Cellulose (CMC) supplier and manufacturer, FDC Biotech has been supplying and exporting Sodium Carboxymethyl Cellulose (CMC) from China for almost 10 years, please be assured to buy Sodium Carboxymethyl Cellulose (CMC) at FDC Biotech. Any inquiries and problems please feel free to send emails to us  , we will reply you within 1 working day.
 
 

Sodium Carboxymethyl Cellulose

  • Type:Thickeners
  • CAS No:9000-11-7
  • Qty in 20' FCL:16MT
  • Min. Order:500KG
Your Inquiries will be replied within 24 hours.
 
 
ITEMS STANDARD
Moisture (%) ≤ 10%
Viscosity(2% solutionB/mpa.s) 3000-5000
PH value 6.5-8.0
Chloride (%) ≤ 1.8%
Degree of substitution 0.65-0.85
Heavy metals Pb% ≤ 0.002%
Iron ≤ 0.03%
Arsenic ≤ 0.0002%

 

 

Carboxy methyl cellulose (CMC) or cellulose gum is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. It is often used as its sodium salt, sodium carboxymethyl cellulose.

It 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. The functional properties of CMC depend on the degree of substitution of the cellulose structure (i.e., how many of the hydroxyl groups have taken part in the substitution reaction), as well as the chain length of the cellulose backbone structure and the degree of clustering of the carboxymethyl substituents.

E466 Sodium Carboxymethyl Cellulose Food Thickener Ingredients CAS 9000-11-7 0

 

UsesCMC is used in food science as a viscosity modifier or thickener, and to stabilize emulsions in various products including ice cream. As a food additive, it has E number E466. It is also a constituent of many non-food products, such as K-Y Jelly, toothpaste, laxatives, diet pills, water-based paints, detergents, textile sizing and various paper products. It is used primarily because it has high viscosity, is non-toxic, and is hypoallergenic. In laundry detergents it is used as a soil suspension polymer designed to deposit onto cotton and other cellulosic fabrics creating a negatively charged barrier to soils in the wash solution. CMC is used as a lubricant in non-volatile eye drops (artificial tears). Sometimes it is methyl cellulose (MC) which is used, but its non-polar methyl groups (-CH3) do not add any solubility or chemical reactivity to the base cellulose.

 

Insoluble microgranular carboxymethyl cellulose is used as a cation-exchange resin in ion-exchange chromatography for purification of Proteins.Presumably the level of derivatization is much lower so that the solubility properties of microgranular cellulose are retained while adding sufficient negative charged carboxylate groups to bind positively charged proteins.

E466 Sodium Carboxymethyl Cellulose Food Thickener Ingredients CAS 9000-11-7 1

EnzymologyCMC has also been used extensively to characterize enzyme activity from endoglucanases (part of cellulase complex). CMC is a highly specific substrate for endo-acting cellulases as its structure has been engineered to decrystallize cellulose and create amorphous sites that are ideal for endglucanase action. CMC is desirable because the catalysis product (glucose) is easily measured using a reducing sugar assay such as 3,5-Dinitrosalicylic acid. Using CMC in enzyme assays is especially important in regard to screening for cellulase enzymes that are needed for more efficient cellulosic ethanol conversion. However, CMC has also been misused in earlier work with cellulase enzymes as many had associated whole cellulase activity with CMC hydrolysis. As the mechanism of cellulose depolymerization has become more understood, it should be noted that exo-cellulases are dominant in the degradation of crystalline (e.g. Avicel) and not soluble (e.g. CMC) cellulose.

 

FAQ

1, What kinds of certificates can you offer?

FDC Biotech is an ISO2008 9001 certified company, as for Natural Cocoa Butter, BN01, we can offer HAPPC, KOSHER, HALAL Certificates, ect.

 

2, Is FDC Biotech a manufacturer or just a trading company?

Foodchem is both manufacturer and trading company, we are Natural Cocoa Butter, BN01 distributor, at the same time, we are manufacturer of other products.

 

3, What is the Min Order Quantity of Natural Cocoa Butter, BN01?

Different products have different MOQ, for Natural Cocoa Butter, BN01, the MOQ is 500kg.

 

4, What is the price of Natural Cocoa Butter, BN01?

FDC Biotech is a famous supplier and manufacturer of Natural Cocoa Butter, BN01 in China, and has been corporate with many Natural Cocoa Butter, BN01 suppliers for several years, we can provide you with cost-effective Natural Cocoa Butter, BN01.

 

5, How long shall we wait for your reply?

We can guarantee to reply your inquiries of Natural Cocoa Butter, BN01 in less than 24 hours in working days.

 

6, What kinds of transportation types can you provide?

Our main transportation methods include air transportation, land transportation and water transportation.

 

7, What kinds of payment terms can you accept?

The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.

 

8, How long will I receive my good?

FDC Biotech has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.

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