| Function: | Antibiotic and Antimicrobial Agents |
|---|---|
| Certification: | GMP |
| Grade Standard: | Medicine Grade |
| Type: | Analysis reagent |
| State: | Solid |
| Volatile: | Not Volatile |
| Samples: |
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| Customization: |
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Audited Supplier Flumequine
Chemical name: 9-Fluoro-6,7-dihydro-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid
CAS No.: 42835-25-6
Molecular formula: C14H12FNO3
Molecular weight: 261.25
Structural formula:
Quality standard: EP5
Properties: white or off-white crystalline powder; odorless.
Uses: antibacterial agent for animal.
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ITEMS |
STANDARD |
RESULTS |
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[Description] |
white crystalline powder, odorless |
Conform |
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[Identification] |
A,B,C,D Conform |
Conform |
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[Appearance of solution] |
≤BY5 |
Conform |
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[Specific optical rotation] |
-0.10°~+0.10° |
+0.05° |
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≤1.0% |
0.5% |
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[Related substance] |
single impurity≤0.5% |
One=0.2% |
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total impurities≤1.0% |
Total=0.5% |
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[Loss on drying] |
≤0.5% . |
0.2% |
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[Heavy metals] |
≤10mg/kg |
<10mg/kg |
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[Sulphated ash.] |
≤0.1% |
0.06% |
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[Assay HPLC ] |
99.0%~101.0% |
99.5% |
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Conclusion: All the test results conform to EP6 |
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