Sodium Carboxymethyl Cellulose [CMC] 99.5% USP/NF/FCC Grade Powder (1lb)

Description

Repacked
Sodium Carboxymethyl Cellulose USP
in a 1 lb plastic, resealable bag with labeling.
For R&D use only.
Not for drug, cosmetic, food or other uses.
Not for human consumption.
Buyer assumes all knowledge and responsibility for product.
Please use responsibly and consult SDS before use.
Sodium Carboxymethyl Cellulose USP
is an anionic water-soluble polymer that is widely used in dentifrices to thicken the paste, bind water for prevention of syneresis, and impart desirable flow properties to the formulation.
Product Specifications
Form: Powder
Average molecular weight: 250,000
Viscosity: 200-800 cps
Degree of substitution: 0.7
Smooth solution characteristics
Primary Chemistry:
Carboxymethylcellulose
Features & Benefits
Thickener for aqueous systems
Provides shear-thinning rheology properties
Inhibits syneresis formation
Provides initial wet tack to denture adhesive
COSMOS validated
Vegan suitable
ACS:
meeting or exceeding “American Chemical Society” A high purity grade, which is usually equal to the ACS grade. Reagent grade chemicals are generally suited for laboratory and analytical research.
FCC:
"Food Chemicals Codex" -
(FCC) refers to a compendium of standards that is used internationally to ensure the quality and purity of food ingredients. The FCC helps manufacturers and consumers in recognizing genuine ingredients and substances and assures the quality of food products.
USP:
A chemical grade of sufficient purity to meet or exceed requirements of the United States Pharmacopeia (USP); acceptable for food, drug, or medicinal use; may be used for most laboratory purposes.