| Testing Items | Specifications | Results |
| Appearance | Red violet powder | Conforms |
| Identification | Meets the requirements | Conforms |
| Loss on drying | ≤15.0% | 8.3% |
| Iron (Fe) | ≤20ppm | <20ppm |
| Heavy metals (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤3ppm | <3ppm |
| Assay | 98.0%~101.0% | 99.3% |
| Conclusion: The Product Conforms to Enterprise Standard. |
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