Product name:Trimethyl chitosan
Appearance:white solid powder
Purity:99%
Storage:Avoid exposure to sunlight,Keep dry
Product description :The biological functions of natural polymer and compatibility and blood compatibility, security, microbial degradation is excellent properties such as wide attention from all walks of life, in medicine, food, chemical, cosmetic, water treatment, metal extraction and recovery, chemical, biological and biomedical engineering, and many other made major into application in the field of research