Customization: | Available |
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Powder: | Yes |
Customized: | Customized |
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Product name:Clarithromycin Powder |
Other Name: Clarithromyci |
Appearance:White Powder |
CAS:81103-11-9 |
M.F:C38H69NO13 |
M.W.:747.95 |
Specification:99% |
Clarithromycin, also known as erythromycin, is a derivative of erythromycin, a macroring lipid antibiotic, mainly used in diseases caused by bacterial infections, including lower respiratory tract infections, such as bronchitis and pneumonia;For upper respiratory tract infections, such as pharyngitis and sinusitis;It can also be used for skin and soft tissue Chemicalbook infection, such as folliculitis, cellulitis, erysipelas, etc.Clarithromycin can be used in combination with other drugs to eradicate Helicobacter pylori infection.It can also be used for odontogenic infection, so clarithromycin is an antibiotic with a wide antibacterial spectrum.
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ITEM | SPECIFICATION | RESULT | METHOD |
Appearance | White powder, neutral odor, highly hygroscopic | Conforms | Visual |
Identification | Standard solution and test solution same spot,RF | Conforms | TLC |
Specific Optical | -2.4°~ -2.8° | -2.72° | |
Heavy metals (as PB) | ≤10ppm | Conforms | AAS |
Sulfate (SO4) | ≤0.02% | Conforms | Colorimetry |
Chloride (Cl) | ≤0.02% | Conforms | Colorimetry |
Phosphate Ion (P) | ≤5ppm | Conforms | Colorimetry |
Residual solvent(ethanol) | ≤1.0% | Conforms | HS-GC |
pH | 4.5~7.0 | 5.10 | |
Related substance | Spot not bigger than standard solution spot | No spot | TLC |
Water Content | ≤2% | 0.26% | KF |
Assay (dried basis) | 98.0%--102.0% | 99.48% | Potentiometric titration |
Assay (dried basis) | 98.5%--100% | 99.2% | HPLC |
Function: