China (Mainland)
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Factory Supply High Quality Cefdinir CAS 91832-40-5 CAS NO.91832-40-5
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 91832-40-5
- Cefdinir
- C14H13N5O5S2
Quick Details
- ProName: Factory Supply High Quality Cefdinir C...
- CasNo: 91832-40-5
- Molecular Formula: C14H13N5O5S2
- Appearance: White or Light Yellow Crystalline Powd...
- Application: For research purpose only
- DeliveryTime: as customers request
- PackAge: 1-5KG/Tin or Bag,25KG/Drum, 200KG/Drum
- Port: any port in China
- ProductionCapacity: 5000 Metric Ton/Year
- Purity: >99%
- Storage: Cool Dry Place
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
| 1)Quick Response Within 12 hours; |
| 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. |
| 3) OEM/ODM Available; |
| 4) Reasonable & Competitive Price; |
| 5) Fast Delivery: Samples from stock; bulk products within 7 days; |
| 6) Professional Documents for Your Clearance; |
| 7) Economic Freight Save Your Cost; |
| 8) All your money be refund immediately if quality issue happens. |
Details
Application:
Cefdinib is mainly used for community acquired pneumonia, acute exacerbation of chronic bronchitis, acute maxillary sinusitis, pharyngeal tonsillitis, acute otitis media, and simple skin and other infections caused by sensitive bacteria in adults and children.
1. Treatment for community-acquired pneumonia.
2. Treatment of acute exacerbation of chronic bronchitis.
3. Treatment of acute otitis media.
4. Treatment of pharyngeal tonsillitis caused by β-hemolytic streptococcus 5. Treatment of respiratory system, urinary system and skin soft tissue infections.
| Product name | Cefdinir | ||
| Shelf life | 2 years | ||
| Test items | Enterprise specification | Test results | Conclusion |
| Character | Slight yellow to yellow crystalline powder, with slight smelly | Slight yellow crystalline powder, with slight smelly | Conform |
| Identification |
1. In the chromatogram of the assay, the retention time of the principal peak in the chromatogram obtained with the test solution should correspond to that of the principal peak in the chromatogram obtained with reference solution. 2. The IR absorption spectrum of the substance to be examined should correspond to that of the reference spectrum(No.l 122). |
1. In the chromatogram of the assay, the retention time of the principal peak in the chromatogram obtained with the test solution corresponds to that of the principal peak in the chromatogram obtained with reference solution. 2. The IR absorption spectrum of the substance to be examined corresponds to that of the reference spectrum(No.l 122). |
Conform |
| Specific rotation | -58一-66° | -62° | Conform |
| Absorption coefficient | 571一-610° | 583 | Conform |
| Crystallinity | It gives phenomenon of birefringence and extinction direction. | It gives phenomenon of birefringence and extinction direction. | Conform |
| pH | 2.5 ?4.5 | 3.4 | Conform |
| Water | No more than 2.0% | 1.1% | Conform |
| Conclusion: | The test results of substance examined conform to the Specification of Cefdinir | ||