Hydroxyapatite Powder
Hydroxyapatite Powder
| Hydroxyapatite Powder | |
| Product No | NRE-57011 |
| CAS No. | 12167-74-7 |
| Formula | [Ca5(OH)(PO4)3]x |
| APS | <40µm (Can be Customized) |
| Purity | 99% |
| Color | white |
| Molecular Weight | 502.31 g/mol |
| Density | 3.16 g/cm3 |
| Melting Point | 1100 °C |
| Boiling Point | NA |
| Test | Specifications | Result |
| Morphology | Spherical | Complies |
| Calcium Assay(Ca): | 22.0%~27.5% | 24.7% |
| Phosphorous Assay(P): | 9.0%~11.5% | 10.3% |
| Appearance: | White or grayish white powder | Complies |
| Loss on Drying: | ≤8.0% | 2.7% |
| Ph: | 6.0~9.0 | 7.9 |
| Heavy metals: | ≤10ppm | Complies |
| Pb: | ≤3ppm | Complies |
| As: | ≤3ppm | Complies |
| Average size: | 30~40u m | 35u m |
| Total plate count | ≤1000cfu/g | Complies |
| Yeast and moud | ≤100cfu/g | Complies |
| E.Coli. | Negative | Complies |
| Salmonella | Negative | Complies |
| Staphylococcus | Negative | Complies |
| Conclusion: | Conform with specification | |
Hydroxyapatite Powder
