TESTING ITEMS | SPECIFICATIONS | RESULTS |
Appearance | White crystalline powder | Conforms |
Identification | Meet the requirement | Conforms |
Loss on drying | ≤1.0% | 0.25% |
Heavy metals | ≤20ppm | 5ppm |
Assay | ≥99.0% | 99.93% |
Conclusion: The Product Conforms to Enterprise Standard. |