Medical Grade Chitosan Powder 90% Deacetylation Degree 0.4g/ml Bulk Density for Pharmaceutical Applications

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Depending on your PO Quantity
Brand: BBP
Product Description
Medical Grade Pure Chitosan Powder
High-purity chitosan powder extracted from deep-sea Alaska crab shells, manufactured in GMP-certified facilities for pharmaceutical applications.
Product Specifications
Material Name Pharma Grade Chitosan
Origin Shell of Crab
Appearance White to Slightly Yellowish Powder
Deacetylation Degree >90%
Moisture Content ≤10% (105°C for 2 hours)
Bulk Density >0.4g/ml
Particle Size 100% through 100 mesh
Shelf Life 2 years from production date
Packing 25kg PE bags, 27 drums per pallet
Solubility Characteristics
Insoluble in water or alkali solution. Soluble in inorganic acids like diluted hydrochloric acid, nitric acid, and most organic acids.
Quality Advantages
  • Pure source material from unpolluted deep-sea Alaska crab shells
  • GMP-certified production facility with comprehensive quality management
  • Rigorous laboratory testing and quality control procedures
  • Enhanced bulk density optimized for pharmaceutical applications
Technical Specifications
Parameter Specification
Viscosity 50-800 mpa.s
Ash Content ≤1.5%
pH (1% H₂O solution) 6.0-7.8
Acid Insoluble Substance <1.0%
Heavy Metals ≤15 ppm
Arsenic (As) ≤0.5 ppm
Transparency (0.1% solution) ≥98.5%
Microbiological Standards
Test Requirement
Total Viable Aerobic Count <1000 CFU/g
Yeast & Mold <100 CFU/g
Salmonella Negative in 10g
E. Coli Negative in 1g
Staphylococcus Aureus Negative in 1g
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Company Beyond Biopharma Co.,Ltd.
Location Address : No. 900, Quyang Road, Hongkou District, Shanghai 200081, P.R.China
Contact Person Eric Lee

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