C9481

Carboxymethylcellulose sodium

meets USP testing specifications, Medium viscosity

• Synonym(s): Carboxymethylcellulose sodium salt, Sodium carboxymethylcellulose
• CAS Number: 9004-32-4
• MDL number: MFCD00081472
• UNSPSC Code: 12352201
• NACRES: NA.21

Properties

• agency: USP/NF; meets USP testing specifications
• Quality Level: 200
• assay: 6.5-9.5% anhydrous basis (Sodium)
• form: powder
• color: light yellow
• pH: (10 g/L68 °F neutral)
• viscosity: 400-800 cP, 2 % in H₂O(25 °C)(lit.)
• mp: > 300.05 °C ((> 572.09 °F ))
• solubility: water: soluble
• InChI: 1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);
• InChI key: DPXJVFZANSGRMM-UHFFFAOYSA-N

Description

General description

Carboxymethylcellulose sodium is a viscous polysaccharide that belongs to a high molecular weight category. It has mucoadhesive property and is used during eye surgery. Carboxymethylcellulose sodium promotes re-epithelialization of the epithelial cells in corneal wounds. It is useful for the study of attached cell and three-dimensional tissue culture models.

Application

Carboxymethylcellulose sodium has been used as a vehicle for tamoxifen citrate, sorafenib, and savolitinib. It has also been used as a component of serum-free medium (SFM) for the suspension of human umbilical vein endothelial spheroids.

Useful for the study of attached cell and three-dimensional tissue culture models.

Other Notes

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)