| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | Colorless to light yellow or light orange clear liquid | Conforms |
| Melting point | 109℃~239℃ | 238℃ |
| Loss on drying | ≤0.50% | 0.06% |
| Assay | ≥98.5% | 98.87% |
| Conclusion: The Product Conforms to Enterprise Standard. |
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