Properties
Description
COOH-PEG-chitosan operates as carboxyl-functionalized chitosan derivative (10 kDa, 98% purity) with carboxylic acid units. Preserve dryness and limit frequent solvation-lyophilization sequences to maintain bioactive properties.
Molecular Weight
PEG: 10 kDa
Form
Solid or viscous liquid
Impurities
No visible impurities to the naked eye.
Solubility
This product is soluble in most organic solvents, such as DCM, DMF, DMSO, and THF, and exhibits excellent solubility in water.
Stability
It is stable under its storage temperature.
Quality Level
Research level
Applications
COOH-PEG-chitosan's ion-exchange properties enable recovery of precious metals from industrial effluents.
Storage
Store at -20°C, protect from light and moisture.