| TESTING ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | White to light yellow powder | Conforms |
| Acid Value | 195~204 | 202 |
| Iodine value | 80~100 | 96 |
| Loss on drying | ≤3.0% | 2.1% |
| Free alkali | ≤0.5% | 0.01% |
| Assay | ≥99.0% | 99.3% |
| Conclusion: The Product Conforms to Enterprise Standard. |
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