| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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Product name: Azithromycin Powder
CAS No.: 83905-01-5
Other Names: Azithromycin
MF: C38H72N2O12
Place of Origin: China
Type: Antibiotic and Antimicrobial Agents Grade
Usage: Animal Pharmaceutical raw material
Purity: 99%
Colour: White or almost white crystalline powder
Azithromycin is antibiotics.The antibacterial spectrum of this product is similar to erythromycin, with strong effect on haemophilus influenzae and gonococci, which is 4 times stronger than erythromycin.Twice as strong for legionella;For the vast majority of gram-negative bacteria, the effect on clostridium difficile is also stronger than erythromycin, in the application of staphylococcus aureus infection is also more effective than erythromycin.In addition, this product also has a good killing effect on toxoplasmosis, treponema pallidum.
1.Azithromycin is used to treat or prevent certain bacterial infections, most often those causing middle ear i nfections, strep throat, pneumonia, typhoid, and sinusitis;
2.It has been used primarily to prevent bacterial infections in infants and those with weaker immune system3.It is also effective against certain sexually transmitted infections, such as non- gonococcal urethritis, chlamydia, and cervicitis;
4.Azithromycin is used for acute pharyngitis, acute tonsillitis caused by Streptococcus pyogenes;
5.Azithromycin is used for acute throat and tonsillitis which are caused by streptococcus pyogenes, otitis;
6.Azithromycin can treatment of media sinusitis acute bronchitis skin soft tissue infection which are caused by sensitive bacteria;
7.Azithromycin is also used for pneumonia urethritis cervicitis and so on.
This product is applied to sensitive bacteria infection caused by the following:
1. By pneumonia chlamydia, flu bloodthirsty bacillus, is addicted to the lung regiment fungus, catarrh Morocco to pull the fungus, the golden yellow staphylococcus or pneumonia chain coccus causes needs first to adopt the vein drop note treatment community acquired character pneumonia.
2. By the blister chlamydia, the gonococcus, the person mycoplasma cause needs first to adopt the vein drop note treatment the pelvic inflammatory disease. If the suspicion merge anaerobe infection, should come in handy the anti-anaerobe the antibiotic.
| Items | Specifications | Results |
| Appearance | White or almost white powder | White powder |
| Solubility | Practically insoluble in water, freely soluble in anhydrous ethanol and in methylene | Conforms |
| Idetification | 1) IR: Conforms to the spectrum of Azithromycin RS | Conforms |
| 2) HPLC: The retention time of azithromycin peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the Standard preparation, as ovtained in the assay |
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| Specific rotation | -45°~ -49° | -47° |
| Crystallinity | Meets the requirements | Conforms |
| pH | 9.0~11.0 (2mg/ml methanol-water(1:1)) | 10.1 |
| Water | 4.0%~5.0% | 4.60% |
| Residue on ignition | ≤0.3% | 0.01% |
| Heavy metals | ≤25ppm | <25ppm |
| Impurity A ≤0.5% | Not detected | |
| Impurity B ≤1.0% | 0.40% | |
| Impurity C ≤0.5% | 0.22% | |
| Impurity J ≤0.3% | 0.11% | |
| Impurity E ≤0.5% | Not detected | |
| Impurity F ≤0.5% | <0.10% | |
| Impurity G ≤0.5% | Not detected | |
| Related Substances(HPLC Test 2) | Impurity I ≤0.7% | Not detected |
| Impurity L≤0.5% | Not detected | |
| Impurity M≤0.5% | Not detected | |
| Impurity N ≤0.5% | Not detected | |
| Impurity O≤0.5% | 0.11% | |
| Impurity P ≤0.2% | <0.10% | |
| Any other impuirty ≤0.2% | <0.10% | |
| Total impurities ≤3.0% | 0.84% | |
| Residual Solvents | Methylene Chlorde≤600ppm | Not detected |
| as ≤5000ppm | 330ppm | |
| Assay | 945~1030μg/mg (Anhydrous substance ) | 978μg/mg |
| Conclusion | The results can conforms with the USP37 standard. | |
Q1. What's the MOQ?
A: Usually 1 kg. It is based on the different product. Some are 1g and some are 1 ton. Please be free to consult our salesman.
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately. By FeDex will be 3~5 days to you.
Q3. If I need less than the MOQ, is it possible?
A: Yes. Please be free to consult our salesman.
Q4. Can you supply the free sample?
A: Usually it is possible. It based on the different product. Please be free to consult our salesman.
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers.The shelf life will be 2 years.
Q6: What's your main payment method?
A: T/T, Western Union, Money Gram, Paypal.
Q7: Do you have COA, MSDS, CO, Health certificate, form 9 or other certificate?
A: Yes, we have. pls be free to contact us to get updated one.
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