| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | Clear viscous liquid | Conforms |
| Loss on drying | ≤0.20% | 0.03% |
| Acidity | ≤0.20% | 0.01% |
| Chloride | ≤0.007% | 0.0002% |
| Sulfate | ≤0.006% | 0.0004% |
| Heavy metals | ≤0.005% | 0.0003% |
| Assay | ≥99.5% | 99.69% |
| Conclusion: The Product Conforms to Enterprise Standard. |
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