High Purity Azithromycin Raw Material 83905-01-5 Bulk Azithromycine
China High Purity Azithromycin Raw Material 83905-01-5 Bulk Azithromycine, Find details about China Azithromycin Powder, Azithromycin USP from High Purity Azithromycin Raw Material 83905-01-5 Bulk Azithromycine
Basic Info.
Model NO.
WUCINE-1028
CAS No
83905-01-5
Mf
C38h72n2o12
Application
Antibiotic
Molecular Weight
748.98
Appearancr
White Crystalline Powder
Certificate
ISO, GMP
Test Method
HPLC
Brand Name
Wucine
Sample
Available
Packaging
Foil Bag, Drum
Transport Package
1kg/Bag, 25kg/Drum
Origin
Shaanxi, China
HS Code
2941500000
Model NO.
WUCINE-1028
CAS No
83905-01-5
Mf
C38h72n2o12
Application
Antibiotic
Molecular Weight
748.98
Appearancr
White Crystalline Powder
Certificate
ISO, GMP
Test Method
HPLC
Brand Name
Wucine
Sample
Available
Packaging
Foil Bag, Drum
Transport Package
1kg/Bag, 25kg/Drum
Origin
Shaanxi, China
HS Code
2941500000
Product Desciption
Applied in pharmaceutical field, Azithromycin can be used for respiratory tract infections, urinary tract in fections, skin and soft tissue infections and sexually transmitted diseases; It also to be effective against lateonset asthma, but these findings are controversial and not widely accepted.
Product name | Azithromycin |
Other name | 9-Deoxo-9a-methyl-9a-aza-homoerythromycin A |
Specification | 99% |
Appearance | White or off white crystalline powder |
CAS | 83905-01-5 |
MF | C38H72N2O12 |
MW | 748.98 |
| Items | Specifications | Results |
| Appearance | White or almost white crystalline powder | White crystalline powder |
| Solubility | Practically insoluble in water, freely soluble in anhydrous ethanol and in methylene chloride | 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 | ||
| 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 |
| Acetone ≤5000ppm | 330ppm | |
| Assay | 945~1030μg/mg (Anhydrous substance ) | 978μg/mg |
| Conclusion | The results can conforms with the USP37 standard. | |
Function and Application
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 system
3. 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.
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.
Xi'an Wucine Bio Industries Inc is a national key high-tech enterprise,which mainly specializes
in the R&D,operation and production of pharmaceuticals,and intermediates.Our company is
situated in E&T development zone,xi'an city shaanxi,it is easy of access.Our company has
independent R&D center,raw material synthesis workshop,has advanced quality instruments
and equipmentm,several product patents there are 15 experts in our research team.We insist
in innovation and produce high quality products.
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount. 3.What's your shipping time?
We have a large stock, which means we can deliver the goods to you immediately.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou.
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