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C9481

Sigma-Aldrich

Carboxymethylcellulose sodium

meets USP testing specifications, Medium viscosity

Synonym(s):
Carboxymethylcellulose sodium salt, Sodium carboxymethylcellulose
CAS Number:
MDL number:
NACRES:
NA.21

Agency

USP/NF
meets USP testing specifications

Quality Level

form

powder

viscosity

400-800 cP, 2 % in H2O(25 °C)(lit.)

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

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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.

Packaging

500 g in poly bottle
1 kg in poly bottle

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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