| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
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Raw Material Cefdinir,CAS 91832-40-5
Product Name: Cefdinir
Product Category: Pharmaceutical raw materials and intermediates
Chemical formula: C14H13N5O5S2
CAS No. :91832-40-5
Quality standard: USP / BP
Packing Specification: 25KG / barrel
Product Description: white crystalline powder
MW: 395.42
Specification of Cefdinir
| Description | White to pale yellow crystalline powder |
| Identity | Conforms the test |
| Absorbance | 570~610 |
| Specific Rotation | -58°~ -66° |
| Crystallinity | Conforms the test |
| pH | 2.5~4.5 |
| Water Content | Not more than 2.0% |
| Heavy Metals | Not more than0.0010% |
| Related Substances | |
| E-isomer | Not more than 0.8% |
| Total Impurities | Not more than 3.0% |
| Residue of ignition | Not more than 0.2% |
| Assay | Contains C14H13N5O5S2 not less than 94.0% (Calculated on anhydrous substance) |
| Microbic Limitation | Quantity of the Mycetes is not more than80/g |
What is Cefdinir?
Cefdinir is a third generation oral cephalosporin antibiotic. Have effect in otitis media, soft tissue infections, and respiratory tractinfections, including sinusitis, strep throat, community-acquired pneumonia and acute exacerbations of bronchitis.
Cefdinir is used to treat certain infections caused by bacteria such as bronchitis (infection of the airway tubes leading to the lungs); pneumonia; and infections of the skin, ears, sinuses, throat, and tonsils.. Cefdinir is in a class of medications called cephalosporin antibiotics. It works by killing bacteria.
Antibiotics such as cefdinir will not work for colds, flu, or other viral infections. Using antibiotics when they are not needed increases your risk of getting an infection later that resists antibiotic treatment.
Advantage
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By Express |
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Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods |
Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed |
Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |
Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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