Properties
Description
Phosphoric acid-PEG-chitosan, a 98% pure 1 kDa phosphate derivative, demands metal-ion-free storage. Multiple pH adjustments during processing hydrolyze phosphate esters.
Molecular Weight
PEG: 1 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
This phosphorylated derivative enhances osteoconductivity through ionic interactions with calcium precursors in physiological environments.
Storage
Store at -20°C, protect from light and moisture.