China (Mainland)
Metronidazole CAS NO.443-48-1
- Min.Order: 0 Metric Ton
- Payment Terms:
- Product Details
Keywords
- Metronidazole
- 443-48-1
- C6h9n3o3
Quick Details
- ProName: Metronidazole
- CasNo: 443-48-1
- Molecular Formula: C6h9n3o3
- Application: Metronidazole is an antibiotic. It fig...
- PackAge: 25kg/drum
- ProductionCapacity: Metric Ton/Day
- Purity: 99.73% C6H9N3O3
- Storage: Protect from light
- LimitNum: 0 Metric Ton
Superiority
Good service and competitive price
Details
|
（ITEMS） |
（STANDARDS） |
（RESULTS） |
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Appearance |
a white or yellowish crystalline powder |
COMPLY |
|
|
Solubility |
Slightly sobube in water,in acetone,in alcohol and in methylene,chloride,very slightly solube in ether |
COMPLY |
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Identification a),b) |
c) infrared
|
c) COMPLY a) 160.8-161.7℃ b) 383 |
|
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Loss on drying |
0.5% MAX |
0.15% |
|
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Residue on ignition |
0.1% MAX |
0.04% |
|
|
Heavy Metal |
20PPM MAX |
<20PPM |
|
|
Particle size |
40-80 MESH |
COMPLY |
|
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Residual solvents |
Methylene oxide(LOD 0.15ppm) Formic acid(LOD 124ppm) |
Not detected Not detected |
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|
Appearance of solution |
SUSPENSION Ⅱ AND SOLUTION GY6 |
COMPLY |
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Related substances：
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1） Impurity |
0.1%MAX |
0.038% |
|
2） Total impurity |
0.2%MAX |
0.137% |
|
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3) Disregard limited |
0.01% MAX |
PASS |
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Assay |
99.0%-101.0% C6H9N3O3 |
99.73% C6H9N3O3 |
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Conclusion: comply with the requirement of BP2012 standard. |
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