China (Mainland)
Chloramphenicol CAS NO.56-75-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- Chloramphenicol
- Chlomin
- 56-75-7
Quick Details
- ProName: Chloramphenicol
- CasNo: 56-75-7
- Appearance: White crystal or powder, odorless and ...
- Application: food additives
- DeliveryTime: Within three or five working days
- PackAge: Sealed container or at customer reques...
- Port: China main port
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99.9%
- Storage: Sealed container
- Transportation: Sealed container at cool dry place, ke...
- LimitNum: 1 Kilogram
- Valid Period: 2020-12-20
Superiority
1. Advanced Factory Building and Equipment
2. Competent technical team
3 .Strong R & D support
4,high quality products with high stability
5, Competitive price
5.Customer tailored service
Details
Chloramphenicol is effective against a wide variety of Gram-positive and Gram-negative bacteria, including most anaerobic organisms. Due to resistance and safety concerns, it is no longer a first-line agent for any indication in developed nations, although it is sometimes used topically for eye infections; nevertheless, the global problem of advancing bacterial resistance to newer drugs has led to renewed interest in its use. In low-income countries, chloramphenicol is still widely used because it is exceedingly inexpensive and readily available.
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Test Item |
Analysis Specification |
Result |
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Description |
Fine white or grayish white or yellowish white needle-like crystals or Elongated plates
elonggat |
yellowish white needle-like crystals or Elongated plates
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Identification |
positive |
postitive |
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Melting point
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149 ~ 153°C |
149.0~ 152.30°C |
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Assay |
98.5 ~ 102% |
99.0% |
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Loss on drying |
≤0.5% |
0.12% |
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Residue on ignition |
≤0.1% |
0.09% |
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PH |
5.0 ~ 7.5 |
5.68 |
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Specific rotation heavy
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+18.5 ~ +20 ° |
+18.8° |
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Heavy metals
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≤0.001% |
<0.001% |
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Related substances |
The any secondary spot ≤0.5% total≤2% ≤0.1% |
<0.5% Total <2% |
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Chloride |
≤0.005% |
<0.005% |
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Crystallinity |
Meets the requirements |
Meets the requirements requiremenrequirements |
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