Product Name: Natural Microcrystalline Hydroxyapatite
Mol. Formula: [Ca5(PO4)3OH]
Mol. Weight: 502.4 gm/mol
CAS No.: 12167-74-7
| Sl. No. | Tests | Tests methods | Results |
| 1. | Phase Analysis | XRD | Conforms with ICDD file no. 09-432 |
| 1. | Appearance | – | Yellowish Powder |
| 2. | Particle size | Sieve Analysis | <200 microns |
| 3. | Crystallite Size | XRD | 50 to 60 nm (Calculated from XRD peak) |
| 4. | Bulk Density | – | 0.6 to 0.9 gm/cc |
| 5. | Ca/P ratio | ICP-MS/AES/OES | 1.53 |
| 6. | Iron Content | ICP-MS/AES/OES | 0.22% |
| 7. | Calcium Content | ICP-MS/AES/OES | 38.08% |
| 8. | Phosphorus Content | ICP-MS/AES/OES | 19.34% |
