| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | White crystals with deliquescence property | Conforms |
| Ethanol insoluble | ≤0.1% | 0.05% |
| Free acid | ≤0.1% | 0.02% |
| Residue on ignition | ≤0.1% | 0.08% |
| Assay | ≥98.5% | 99.21% |
| Conclusion: The Product Conforms to Enterprise Standard. |
||
