There are multiple definitions:
chitosan(English)
- a linear polysaccharide composed of randomly distributed β-(1→4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine (acetylated unit). Made by treating the chitin shells of shrimp and other crustaceans with an alkaline substance, such as sodium hydroxide
- ATCC, CAP, EB, MRSA, SPR, TS, UV, CS-g-PCL
- Nano-sciences
- https://doi.org…arm.2019.02.029
Continentie Stichting Nederland(Dutch)