Properties
Description
This chitosan derivative (550 Da, 98% purity) incorporates poly aspartic acid functionalities. Avoid moisture and repeated processing steps.
Functional Group
Poly aspartic acid
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
Drug delivery system optimization leverages poly aspartic acid-PEG-chitosan owing to its biological compatibility and drug dissolution improvement capabilities.
Storage
Store at -20°C, protect from light and moisture.