| Testing Items | Specifications | Results |
| Characters | Colorless clear liquid | Complies |
| Specific gravity | 1.94~1.96(20℃) | 1.954 |
| Water | ≤0.03% | 0.015% |
| Distillation range | 71℃~73℃ | 71.9℃ |
| Assay | ≥99.0% | 99.61% |
| Conclusion: The Product Conforms to Enterprise Standard. |
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