seanexpert Chitosan Powder, 90 (Deactetylated-Fast Shipping

Chitosan Powder, 90+% (Deacetylated), 500g
For Research & Development
Not for drug, human, animal, or food use

Specifications:
Appearance (Color) Off-white or light yellow
Appearance (Form) Powder
DAC Degree 90+%
Viscosity 50mpas~200mpas
Moisture Ash pH 6.5-8.5
Acid-insoluble Substance Bulk Density – Meets the requirements (0.61g/ml)
Mesh Size – Meets the requirements (100% through 100 mesh)
Arsenic (As) Lead(Pb) Mercury (Hg) Cadmium (Cd) Heavy Metals Total Plate Count Yeast & Mold Negative
Salmonella Negative
Staphylococcus Aureus Negative

CAS: 9012-76-4

FORMULA: (C₆H₁₁O₄N)n