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Alias | Pro*viron |
Purity | 99% |
Molecular formula | C20H32O2 |
Min order | 10g |
Packing | Foil bag or tin |
Appearance | White crystalline powder |
TEST ITEMS | SPECIFICATION | RESULTS |
Description | White Or Almost White Crystalline Powder | Positive |
Identification | Positive | Positive |
Assay | 97.0~103.0% | 99.32% |
Melting Point | 203~208°C | 203.1~204.6°C |
Loss On Drying | 0.5%max | 0.35% |
Specific Rotation | +15°~ +20° | +17.7° |
Residue On Ignition | 0.2%max | 0.08% |
Selenium(as Se) | 30PPm max | <30PPm |
Related Substances | 2.0%max | 0.82% |
Conclusion | The specification conform with enterprise standard |