| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | White or yellowish crystals or powder | Conforms |
| Identification | ABC shall comply with standard | Conforms |
| Clarity and color of solution | Clear ≤Y4 | Conforms |
| Acidity | 10.0~11.0 | 10.5 |
| Loss on drying | ≤2.00% | 1.24% |
| Related substance | ≤0.5% | 0.39% |
| Assay(dried basis) | 98.0%~101.0% | 99.40% |
| Conclusion: The Product Conforms to CP/USP/BP. |
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