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Item | Specifications | Results |
Appearance | White to yellowish crystalloid powder or granule | white crystalloid powder |
Melting point | 142~146°C | 143.8~144.3°C |
Imidazole | ≤0.20% | 0.02% |
Moisture content | ≤1.0% | 0.14% |
Assay | ≥99.0% | 99.7% |
Conclusion | Conforms |
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