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Sodium Carboxymethyl Cellulose(CMC)

  • CAS NO: 9004-32-4
  • Grade: Food Grade
  • Packaging: 25kg/drum
  • Price: Inquiry

Product introduction: 

Carboxyl Methyl Cellulose (CMC) is a cellulose derivative with carboxyl methyl groups 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 carboxyl methyl cellulose.

Application: 

Pharmaceuticals

CMC can be used as thickener, stabilizer and water-holding agent for medicine syrup. It can also be used as water holding and dispersing agent for soft paste medicine. As disintegrating agent of the tablet, it can control the release of medicine. CMC also can be used as emulsifying oil agent in injection process.

Food

CMC is widely used in food industry. It plays the roles of taste improvement, thickening and stabilization when used in various kinds of dairy drinks and seasonings. CMC is also used in ice cream, bread, cake, biscuit, instant noodle and fast paste foods as an additive of molding, taste improvement. anti-fragmentation, water retaining and tenacity strengthening.

Cosmetics

CMC has an efficiency of adhesion and molding when used in cosmetics & toothpaste and stabilizes the quality of toothpaste owing to good compatibleness.

Test Items
Specifications
Appearance
White or cream colored powder
pH
6.0 ~ 8.5
Degree of Substitution
≥0.90
Loss on drying 
≤10.0%
Heavy metal 
≤0.0015%
Fe 
≤0.02%
As 
≤0.0002%
Lead 
≤0.0005%
Assay 
≥97%


CAS NO.
9004-32-4
Name
Carboxymethyl cellulose sodium
Alias
Carboxymethyl cellulose sodium salt; Cellulose carboxymethyl ether sodium salt; CMC sodium salt
Structural formula
Water solubility
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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