| Customization: | Available |
|---|---|
| Function: | Antibiotic and Antimicrobial Agents |
| Certification: | GMP |
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Trade Name: Levofloxacin Hydrochloride
Molecular formula: 138199-71-0
CAS No: C18H20FN3O4
| Item | Standard | Result | |||
| Identification | A: IR test | Conform | |||
| B: UV test | |||||
| Description | Yellowish white crystalline powder | Conform | |||
| Specific rotation | -1°~+1° | -0.62° | |||
| Loss on drying | ≤0.2% | 0.18% | |||
| purity Test (HPLC) | |||||
| A: Individual impurity | ≤0.3% | 0.19% | |||
| B: 9-desfluoro ofloxacin | ≤0.2% | 0.13% | |||
| C: total impurity | ≤0.5% | 0.30% | |||
| Residue on ignition | ≤0.1% | 0.07% | |||
| Heavy Metals | ≤0.001% | less than 0.001% | |||
| Arsenic | ≤1ug/g | Conform | |||
| Residue Solvents | |||||
| A: Methanol | ≤0.005% | less than0.005% | |||
| B: Ethanol | ≤0.05% | less than0.05% | |||
| Assay | ≥98.5% | 99.16% | |||
| Conclusion: | The product above conforms to USP29 | ||||
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