Description
Carboxymethyl chitosan is a chemically modified chitosan derivative supplied at a minimum purity of 80 % for laboratory and biochemical applications. Registered under CAS number 83512-85-0, this water-compatible polysaccharide derivative is used in research on biopolymers, formulation studies, and materials work where carboxymethylated chitosan functionality is of interest. The product is Carboxymethyl chitosan is valued in glycoscience and biomaterial contexts for its modified solubility profile relative to native chitosan, supporting aqueous handling and further chemical or physical processing under controlled laboratory conditions. Available from manufacturer Carl ROTH, this grade aligns with biochemical and specialty polymer reagent selections. supports efficient stock management for academic and industrial research groups working on chitosan derivatives, film- or gel-forming systems, and related analytical preparations. Apply only in professional laboratory settings and follow appropriate chemical hygiene and waste procedures for polysaccharide reagents.
This article is part of Carbohydrates & sugars, in Biochemicals & reagents.
Key features
- Assay: ≥ 80 %
- Colour: white to light yellow to beige to light brown
- Form: powder
- Water content (KF): ≤ 10 %
- CAS number: 83512-85-0
- Pack sizes: 25 g, 50 g, 100 g
- Purity: min. 80 %
- Storage temperature: +2 to +8 °C
- Chemical name: Carboxymethyl chitosan
- Weight: 0,043 kg
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
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Questions about Carboxymethyl chitosan, min. 80 %, 25 g
What is this article?
Carboxymethyl chitosan, min. 80 %, 25 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Life Science & Microbiology.
A carbohydrate reagent is a sugar or a derivative, specified by identity, anomer where it matters, and purity. Hydrate and anhydrous forms change the mass. A culture-grade sugar and an analytical standard of the same name are different bottles.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Carbohydrates & sugars. The catalogue is Life Science & Microbiology.
Shelves beside this one are Amino acids & peptides, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.