Chitosan Nanopowder (Purity 99% APS: 50-100nm Color: Off-White)
₹1475.00
🧪 Chitosan Nanopowder
Purity: 99%
Average Particle Size: 50–100 nm
Color: Off-White
⚙️ Technical Specifications
Property | Specification |
|---|---|
Material Name | Chitosan Nanopowder |
Purity | 99% |
Particle Size | 50–100 nm |
Appearance / Color | Off-white fine nanopowder |
Source | Derived from chitin (natural biopolymer) |
Degree of Deacetylation (Typical) | 80–90% |
Solubility | Soluble in dilute acids (acetic, formic); insoluble in water |
Molecular Weight Range | Medium to high (varies with batch) |
Zeta Potential | Highly positive due to amine groups |
Bulk Density | ~0.2–0.4 g/cm³ |
Storage Conditions | Store in airtight container, cool & dry environment |
🌟 Key Features
High-purity (99%) chitosan in nanoscale form
Strong cationic nature for binding, adsorption, and antimicrobial action
High surface area due to 50–100 nm particle size
Biocompatible, biodegradable, and non-toxic
Excellent for biomedical, environmental, and industrial applications
🔬 Applications (Detailed)
1. Biomedical & Pharmaceutical
Used for drug delivery, tissue engineering, wound dressings
Enhances cell adhesion and biological activity
Helps in controlled release formulations
2. Antibacterial & Antimicrobial Coatings
Natural antimicrobial action against bacteria and fungi
Used in medical textiles, surface coatings, films
3. Water Treatment & Adsorption
Removes heavy metals, dyes, toxins due to strong positive charge
Excellent for membrane modification and pollutant removal
4. Agriculture & Plant Growth
Used in nano-fertilizers, seed coatings, and plant immunity boosters
Improves nutrient absorption and disease resistance
5. Food & Packaging Industry
Used in edible coatings, food preservation, antioxidant systems
Enhances shelf-life through antimicrobial protection
6. Nanocomposites & Advanced Materials
Reinforcement in polymers and biodegradable composites
Improves mechanical strength, barrier properties, and bioactivity
⚠️ Handling & Storage
Store in a cool, dry, airtight container
Avoid moisture — chitosan is hygroscopic
Wear gloves, mask, protective eyewear
Handle in well-ventilated area to avoid inhalation of fine particles
If you want, I can also prepare:
✅ SDS format
✅ Website/Amazon product listing
✅ Short brochure version
Just tell me!