Chemical Name: Poly-N-Acetyl-D-Glucosamine or :[(1-4)]-2-Acetamido-2-deoxy-ß-D-glucan
Molecular Formula: (C8H13NO5)·n
Molecular Weight: 203·n

Chemical Structure:

CAS NO.: 1398-61-4
Customs commodity code: 29329990.90

Product property & Uses:
This product is natural high-molecular polysaccharide extracted from the sea shrimp and crab shell, as food additive and raw material for pharmacy. It is white powder, non-harmful, odourless, non-pollutive, non-corrosive, non-burnable, non-explosive, according with the export standard of WTO.

Specification & Package:
Content >=90% (Dry Basic >=98%)Particle size>=100Mesh(or other sizes)Food grade, off-white, fine powder.Packed hermetically in 2 layers plastic bags(PE) and cartonOuter size 38กม38กม38cmNet weight 10kgGross Weight 11.8kg.Each 20-feet standardized container can pack 5.4tons.