Properties
Description
The PAA-PEG-chitosan compound (2 kDa, 98% purity) demands moisture-proof lyophilization containment under oral mucoadhesive film fabrication parameters.
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
PAA-PEG-chitosan hydrogels exhibit mucoadhesive persistence through polyelectrolyte complex formation between PAA and mucosal glycoproteins.
Storage
Store at -20°C, protect from light and moisture.