Calcium phosphate tribasic Pharma 1Kg
VWRC22421.290-1Kg
Supplier: VWR Chemicals
Synonyms: tri-Calcium phosphate , Calcium Hydroxide Phosphate , HAp , Hydroxylapatite , Calcium hydroxyphosphate , Tribasic calcium phosphate
Caution: Not for use as Active Pharmaceutical Ingredient (API)
| Formula: Ca₅HO₁₃P₃ MW: 502,306 g/mol Melting Pt: 1700 °C Density: 3,4 g/cm³ (20 °C) |
MDL Number: MFCD00010904 CAS Number: 12167-74-7 EINECS: 235-330-6 |
| Assay (calculated as Ca) | 35,0 - 40,0 % |
| Identification (PO₄) | Passes test |
| Identification (Ca) | Passes test |
| Cl | ≤ 0,15 % |
| F | ≤ 75 ppm |
| SO₄ | ≤ 0,5 % |
| Elemental impurities (As) | ≤ 2 ppm |
| Elemental impurities (Pb) | ≤ 1 ppm |
| Fe | ≤ 400 ppm |
| Heavy metals (as Pb) | ≤ 10 ppm |
| Acid-insoluble matter | ≤ 0,2 % |
| Loss on ignition (800 ± 50°C; 30 min) | ≤ 8,0 % |
| Residual solvents | Passes test |
| Residual metal catalysts (skip lot): | . |
| Cd | ≤ 1 ppm |
| Co | ≤ 1 ppm |
| Hg | ≤ 2 ppm |
| Ni | ≤ 1 ppm |
| V | ≤ 1 ppm |
| Conforms to Ph.Eur. | Passes test |
Unit Qty: ea
Availability: 4 in stock