-11%
Magnesium L-Threonate (CAS#778571-57-6)
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Certificate of Analysis
Product name: Magnesium L-Threonate Source: Synthetic
Molecular Formula:C8H14MgO10 Molecular Weight:294.49
CAS NO.: 778571-57-6
| ITEM | SPECIFICATION | RESULT | Test Method |
| Appearance | White or off- white powder | Complies | Visual |
| Identification | Meet requirement | Complies | IR |
| Loss on drying | ≤1.0% | 0.36% | 2g/105℃/5hrs |
| pH value | 6~9.5 | 7.2 | pH Meter |
| Total Heavy metals | ≤10ppm | Complies | Atomic Absorption |
| Pb | ≤0.5ppm | Complies | Atomic Absorption |
| As | ≤1.0ppm | Complies | Atomic Absorption |
| Cd | ≤0.5ppm | Complies | Atomic Absorption |
| Hg | ≤0.1ppm | Complies | Atomic Absorption |
| Total microbacterial count | ≤1000CFU/g | Complies | CP2015 |
| Yeast &Mould | ≤100CFU/g | Complies | CP2015 |
| Escherichia Coli presence | Negative | Negative | CP2015 |
| Salmonella | Negative | Negative | CP2015 |
| P. Aeruginosa | Negative | Negative | CP2015 |
| S. Aureus | Negative | Negative | CP2015 |
| Mg | 7.2%~8.3% | 7.8% | Titration |
| Assay | 98.0%~102.0% | 98.3% | Titration |
| Conclusion | The results conforms with the enterprise standard | ||
Storage:Store at room temperature and away from light.
- Additional information
Additional information
| Weight | 1 kg |
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