Properties
Description
With a molecular weight of 1 kDa and 98% purity, this chitosan-based material features poly aspartic acid. Keep anhydrous and minimize freeze-thaw cycles.
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
Poly aspartic acid-PEG-chitosan enhances pharmaceutical formulations by combining non-toxic characteristics with hydrophilicity modification advantages.
Storage
Store at -20°C, protect from light and moisture.