| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | White powder | Conforms |
| Water (by KF) | ≤4.40% | 1.0% |
| Residue on ignition | ≤0.20% | 0.05% |
| Heavy metals | ≤20ppm | Conforms |
| N-Heptane ≤5000ppm | 1171.08ppm | |
| Triethylamine ≤720ppm | ND | |
| Assay(HPLC) | 98.0%~102.0% | 99.8% |
| Conclusion: The Product Conforms to Enterprise Standared. | ||
