| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | Colorless transparent liquid | Conforms |
| Free acid( HF) | ≤0.20% | <0.20% |
| Silicon (H2SiF6) | ≤0.20% | <0.20% |
| Ferrum (Fe) | ≤0.05% | <0.05% |
| Assay | ≥40.0% | 40.60% |
| Conclusion: The Product Conforms to Enterprise Standard. |
||
