DINGCHEN INDUSTRY (HK) CO.,LIMITED
| Payment Terms | L/C,D/P,T/T |
| Supply Ability | 18 TONS per Day |
| Delivery Time | Within 5-6 working days |
| Packaging Details | 25KG or Customized according to customer requirements |
| Other name | CMC Sodium Salt |
| HS CODE | 39123100 |
| EINECS | 618-326-2 |
| CAS | 9004-32-4 |
| Storage condition | 2-8°C |
| Apperance | White or light yellow fibrous powder |
| Stability | Stable, Flammable, Incompatible with strong oxidants |
| Package Material | Woven bags, kraft paper bags |
| Brand Name | DingChen |
| Model Number | CM2500 |
| Certification | ISO9001,HACCP |
| Place of Origin | Shandong Province, China |
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Product Specification
| Payment Terms | L/C,D/P,T/T | Supply Ability | 18 TONS per Day |
| Delivery Time | Within 5-6 working days | Packaging Details | 25KG or Customized according to customer requirements |
| Other name | CMC Sodium Salt | HS CODE | 39123100 |
| EINECS | 618-326-2 | CAS | 9004-32-4 |
| Storage condition | 2-8°C | Apperance | White or light yellow fibrous powder |
| Stability | Stable, Flammable, Incompatible with strong oxidants | Package Material | Woven bags, kraft paper bags |
| Brand Name | DingChen | Model Number | CM2500 |
| Certification | ISO9001,HACCP | Place of Origin | Shandong Province, China |
| High Light | microcrystalline Carboxymethyl Cellulose Sodium Salt ，bulk Carboxymethyl Cellulose Sodium Salt ，microcrystalline cellulose and cellulose gum | ||
CarboxylMethyl Cellulose ( CMC ) Ceramic Grade
Carboxymethyl cellulose (CMC) is a water-soluble cellulose derivative widely used as a thickener, stabilizer, binder, and viscosity modifier in food, pharmaceutical, cosmetic, and industrial applications.
Chemical Structure and Properties
CMC is derived from cellulose, a natural polymer of D-glucose units linked by β-1,4-glycosidic bonds, with carboxymethyl groups (-CH₂-COOH) attached to some hydroxyl groups of the glucose monomers. This modification makes CMC water-soluble, unlike natural cellulose, and imparts anionic, hygroscopic, and chemically reactive properties. It is commonly used in its sodium salt form (sodium carboxymethyl cellulose), which enhances solubility and stability in aqueous solutions. The degree of substitution and polymer chain length influence its viscosity, solubility, and gel-forming ability.
Synthesis
CMC is synthesized by reacting cellulose with chloroacetic acid in an alkaline medium, producing a mixture of approximately 60% CMC and 40% salts (sodium chloride and sodium glycolate). Further purification removes salts for food and pharmaceutical applications, while semi-purified grades are used in paper restoration and industrial applications. Cellulose sources include cotton, wood pulp, and various plant residues such as sugarcane bagasse, banana pseudo-stem, corn stalks, and textile waste.
Packing and Storage:
1).25kg kraft paper bag with PE bag inner .
2).The product for pharmaceutical and food grade should not be put together with toxic substance and harmful substance or substance with peculiar smell during transportation and storage .
3). Since the date of production, a preservation period should not exceed 2 years .
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
4000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dingchen Industry(HK)Co.,Limited is the multiple operations company focus on the chemical raw material and trade service . We spares no efforts to extend our oversea market by providing clients with high quality and responsible services, and is committed to ensure the safety and tim... Dingchen Industry(HK)Co.,Limited is the multiple operations company focus on the chemical raw material and trade service . We spares no efforts to extend our oversea market by providing clients with high quality and responsible services, and is committed to ensure the safety and tim...
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