Testing Items | Specifications | Results |
Appearance | Colorless transparent liquid | Conforms |
Identification | Meet the requirement | Conforms |
Loss on drying | ≤0.50% | 0.08% |
Residue on ignition | ≤0.10% | 0.05% |
Heavy metals | ≤20ppm | <20ppm |
Assay | ≥99.5% | 99.69% |
Conclusion: The Product Conforms to Enterprise Standard. |