
Appearance:white powder
Purity:99%
Storage:Avoid exposure to sunlight,Keep dry
Product description:Hydroxypropyl Chitosan is a type of Chitosan derivative with good water-soluble property modified from a Chitosan. The aqueous solution of hydroxypropyl Chitosan is neutral and this Chitosan has good emulsifying, antibacterial, hygroscopic, moisturizing and bacteriostatic properties and good surface activity, etc.



