Colloidal Nano Silver (Ag, purity 99%, 20-30nm, concentration 0.02mg/ml)
₹1475.00
🧪 Colloidal Nano Silver (Ag, Purity 99%, 20–30 nm, 0.02 mg/mL)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Material Name | Colloidal Nano Silver |
Chemical Formula | Ag |
Purity | 99% |
Particle Size | 20–30 nm |
Concentration | 0.02 mg/mL |
Appearance / Color | Yellowish-brown transparent colloidal solution |
Solvent | Deionized water |
Surface Charge (Zeta Potential) | Typically -30 to -40 mV |
Stability | Stable for 6–12 months under proper storage |
pH | 6–8 |
CAS Number | 7440-22-4 |
Storage Conditions | Store in dark, airtight container at room temperature; avoid sunlight and heat |
🌟 Key Features
High-purity nano silver particles (20–30 nm)
Low-concentration aqueous colloidal solution (0.02 mg/mL)
Stable and uniform particle distribution
High surface area enhances antimicrobial and catalytic activity
Biocompatible and environmentally friendly
Versatile for research, healthcare, and industrial applications
🔬 Applications
1. Medical & Healthcare
Used in wound care, antimicrobial coatings, and disinfectants
Suitable for medical devices, hygiene products, and lab research
2. Water Purification
Effective for bacterial and microbial control in water treatment
3. Cosmetics & Personal Care
Incorporated into creams, gels, lotions, and sprays for antibacterial functionality
4. Textiles & Coatings
Applied to fabrics, paints, and coatings to provide antimicrobial protection
5. Research & Nanotechnology
Used in biosensors, drug delivery, nanomedicine, and material science research
6. Electronics & Conductive Applications
Suitable for conductive inks, printed electronics, and nanocomposite materials
⚠️ Handling & Storage
Store in a dark, airtight container away from sunlight and heat
Avoid contact with strong acids and reducing agents
Handle with gloves, protective eyewear, and lab coat
Use in well-ventilated areas
Shake gently before use to ensure uniform dispersion