Carbonate - Hydroxyapatite Nanoparticles/Nanopowder (Ca5(PO4,CO3)3(OH), 20-80nm, 99.5%)
₹1475.00
Carbonate-Hydroxyapatite Nanoparticles / Nanopowder (Ca₅(PO₄,CO₃)₃(OH), 20–80 nm, Purity 99.5%)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Product Name | Carbonate-Substituted Hydroxyapatite (CHAp) Nanoparticles / Nanopowder |
Chemical Formula | Ca₅(PO₄,CO₃)₃(OH) |
Purity | ≥ 99.5% |
Average Particle Size (APS) | 20–80 nm |
Appearance | White fine powder |
Crystal Structure | Hexagonal (apatite-type) |
Density | ~3.10–3.15 g/cm³ |
Melting Point | Decomposes above 1,000°C |
Solubility | Slightly soluble in water; soluble in acids |
pH (aqueous suspension) | Slightly alkaline (~7.4–8.5) |
CAS Number | N/A (carbonate-substituted HAp) |
🌟 Key Features
High-purity (99.5%) carbonate-substituted HAp nanoparticles
Nanoscale size (20–80 nm) with high surface area
Excellent biocompatibility and bioactivity
Thermally and chemically stable
Non-toxic and suitable for medical, dental, and research applications
Mimics the natural composition of bone and teeth due to carbonate substitution
🔬 Applications (in Detail)
1. Bone & Tissue Engineering
Serves as a bioactive scaffold for osteoblast adhesion, proliferation, and differentiation
Carbonate substitution improves resorbability and bone remodeling
Used in synthetic bone grafts, fillers, and 3D-printed scaffolds
2. Dental Applications
Ideal for tooth remineralization, dental cements, and restorative materials
Carbonate incorporation enhances enamel and dentin compatibility
3. Drug Delivery Systems
Functions as a carrier for drugs, growth factors, or biomolecules
Enables controlled release in bone and dental tissue applications
4. Composite & Polymer Reinforcement
Incorporated into polymer composites and hydrogels for enhanced mechanical strength and bioactivity
Suitable for biomimetic composite materials
5. Coatings & Surface Modifications
Used as a bioactive coating on metallic implants to enhance osseointegration
Mimics natural bone mineral composition
6. Research & Nanotechnology
Suitable for nanomaterial research, bioactive coatings, and osteoconductive studies
High surface area allows efficient functionalization and ion release
⚠️ Handling & Storage
Store in a sealed, dry container, away from moisture and strong acids
Handle with gloves, mask, and eye protection to prevent inhalation or contact
Stable under normal laboratory and ambient conditions
Avoid exposure to extreme heat or reactive chemicals