+86 551 63502023 +86 138 66180910 info@leafchem.com
Anhui Leafchem Co., Ltd.
 |
| ITEM | SPECIFICATION | TEST RESULTS | |
| Appearance | White crystalline powder | Passed | |
| Purity (on dry base ) (%) | 99.0-100.5 | 99.38 | |
| Melting Point (℃) | 68-71 | 68.7 | |
| Residue on Ignition (%) | ≤0.05 | 0.02 | |
| Acidity (ml) | ≤0.1 | Passed | |
| Color of solution | Passed | Passed | |
| Related Substances | Passed | Passed | |
| Heavy Metal (Pb) ppm | ≤10 | <10 | |
| Loss on drying (%) | ≤0.5 | 0.36 | |
| Organic Volatile Impurities | Passed | Passed | |
 CONCLUSION: THE ABOVE RESULTS MEETS BP2008/USP31 STANDARD | |||
| ITEM | SPECIFICATION | TEST RESULTS | |
| Appearance | White crystalline powder | Passed | |
| Purity (on dry base ) (%) | 99.0-100.5 | 99.38 | |
| Melting Point (℃) | 68-71 | 68.7 | |
| Residue on Ignition (%) | ≤0.05 | 0.02 | |
| Acidity (ml) | ≤0.1 | Passed | |
| Color of solution | Passed | Passed | |
| Related Substances | Passed | Passed | |
| Heavy Metal (Pb) ppm | ≤10 | <10 | |
| Loss on drying (%) | ≤0.5 | 0.36 | |
| Organic Volatile Impurities | Passed | Passed | |
| CONCLUSION: THE ABOVE RESULTS MEETS BP2008/USP31 STANDARD | |||
