Description
Sulphonated Chitosan (Soldier Fly) | Premium Water-Soluble Anticoagulant Powder
Discover Sulphonated Chitosan from Chitosan Global – the superior water-soluble chitosan derivative featuring sulfonic acid groups (-SO₃H) for enhanced anticoagulant action, antioxidant properties, and heavy metal binding. Sourced exclusively from black soldier fly chitin, our Sulphonated Chitosan (SF) achieves high sulfonation substitution while maintaining biocompatibility for blood-contact, biomedical, environmental, and metal property uses. Perfect for researchers searching “buy sulfonated chitosan” or “sulphonated chitosan powder for sale”.
Unmatched Features & Applications
Key Benefits:
-
Sulfonic Group Substitution: Dramatically enhances water solubility at neutral pH
-
Superior Anticoagulant Action: Blood-contact compatible with heparin-like properties
-
Powerful Antioxidant: Free radical scavenging for biomedical protection
-
Heavy Metal Binding Capacity: Water purification and remediation applications
-
Broad Antimicrobial Activity: Effective against bacteria and fungi
-
Research-Ready Grades: Biomedical, environmental, and biocatalysis formulations
Proven Applications:
- Blood-contact devices & anticoagulants
- Wound dressings & antimicrobial textiles
- Hemodialysis membranes & biocompatibility
- Environmental remediation & water treatment
- Biocatalysis & enzyme immobilization
- Antifungal/antibacterial agents
Technical Specifications
| Property | Specification |
|---|---|
| Source | Black Soldier Fly Chitin (Vegan) |
| Form | Fine yellow-tan powder |
| Solubility | Complete at pH 4-9 (neutral water) |
| Sulfonation Degree | 65-85% substitution |
| Molecular Weight | 25-120 kDa |
| Antioxidant Capacity | DPPH scavenging >75% |
| Antimicrobial MIC | Bacteria: 0.5 mg/mL |
| Purity | ≥98% (HPLC characterized) |
| Endotoxin | <0.5 EU/mg |
| Heavy Metals | Total <20 ppm |
Why Sulphonated Chitosan from Chitosan Global?
Heparin-Mimicking Properties
-
Sulfonic acid groups replicate heparin anticoagulant mechanism
-
Blood-contact biocompatibility validated
-
Non-thrombogenic surface modification
Enhanced Antioxidant Performance
• DPPH scavenging: 78% vs 42% regular chitosan
• Superoxide anion: 85% inhibition
• Hydroxyl radical: 72% neutralization
🔬 Superior Heavy Metal Binding
Pb²⁺ adsorption: 245 mg/g
Cd²⁺capacity: 189 mg/g
Hg²⁺removal: 167 mg/g
5+ regeneration cycles (0.1M HCl)
Research-Grade Antimicrobial
-
Gram+: S. aureus MIC 0.5 mg/mL
-
Gram-: E. coli MIC 0.6 mg/mL
-
Fungi: Candida MIC 0.3 mg/mL
-
Hyphae morphology disruption observed
Sustainable Soldier Fly Source
• Zero shellfish allergens
• Insect chitin (20-25% yield vs 15% shrimp)
• Waste-to-value sustainability
• Consistent batch-to-batch quality
Limited Research Stock – Order Today
Custom specifications welcome – sulfonation degree, molecular weight, particle size engineering available. Phone support: 423-202-6145.
Chitosan Global – Pioneering advanced chitosan derivatives for next-generation biomedical and environmental applications since 2015. Elevate your research with proven sulphonated chitosan performance.
Reviews
There are no reviews yet.