Properties
Description
SH-PEG-chitosan serves as sulfhydryl-modified chitosan derivative (4 kDa molecular weight, 98% purity validation). Quality assurance protocols demand desiccated preservation with restricted aqueous exposure.
Molecular Weight
PEG: 4 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
SH-PEG-chitosan's thiol-disulfide chemistry enables reversible nanoparticle assembly for controlled drug delivery systems.
Storage
Store at -20°C, protect from light and moisture.