China (Mainland)
High quality Clarithromycin raw material powder price CAS NO.81103-11-9
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Clarithromycin
- Clarithromycin Powder
- 81103-11-9
Quick Details
- ProName: High quality Clarithromycin raw materi...
- CasNo: 81103-11-9
- Molecular Formula: C38H69NO13
- Appearance: White powder
- Application: Pharma grade & Food grade
- DeliveryTime: Ship out with in 3 days after confirmi...
- PackAge: 1kg/bag; 25kg/drum, or as customer's r...
- Port: Shanghai, Beijing, Guangzhou, HK
- ProductionCapacity: Metric Ton/Day
- Purity: 99%
- Storage: Far from fire and heat, keep in cool p...
- Transportation: DHL, EMS, FedEx, TNT, AIR, SEA
- LimitNum: 1 Kilogram
- Related Substances: Related impurities shall be not more t...
- Residue on Ignition: 0.50%
- Heavy Metal: <10ppm
- Valid Period: 24 months
Superiority
Before-Sale Service:
---Any inquiries will be replied within 12 hours.
---Golden Manufactory under ISO/GMP with large stock.
---Dedication to quality,We have strict quality control system.
---OEM/ODM Available.
---Sample is available for your evaluation & Formulation development.
---Low MOQ: No worry about the big MOQ.
---Fast Delivery: Narmolly grt it within 7-10 days after confirming the order.
---Convenient Payment: Trade Assurance on Alibaba(Visa or Credit card), or TT
After-Sale Service:
---International Authorized Third-Party Test For The Products You Demand.
---60 Days Warranty of quality of goods.
What's more:
Looking forward to having a long-term cooperation with us in China !
Welcome to visit our factory ! ! !
Details
1.Clarithromycin
2.81103-11-9
3.Assay no less than 99%
4.can supply large quantity
5.have it in stock
1.Clarithromycin
2.81103-11-9
3.Assay no less than 99%
4.We have a mature technology on this product, can produce this product in large quantity and the price is competitive. We have many products in stock, and delivered immediately
|
Items |
Specifications |
Results |
|
|
Appearance |
White to almost white crystalline powder |
white crystalline powder |
|
|
Solubility |
Soluble in acetone;slightly soluble in dehydrated alcohol,in methanol, and in acctonitrile,and in phosphate butter at PH values of 2 to5; practically insoluble in water |
Conforms |
|
|
Identification |
IR:conforms to the spectrum of clarithromycin RS |
Conforms |
|
|
Specific optical rotation |
-94.--102.(anhydrous substance,1 0mg/ml methylene chloride)
|
-98. |
|
|
Sulphated ash |
≤ 0.2% |
<0.01% |
|
|
Appearance of solution |
Clear or not more opalescent than reference suspension II and not more intensely coloured than reference solutionY7 |
Conforms |
|
|
Crystallinity |
Meet the requirements |
Conforms |
|
|
pH |
8.0-10.0 |
8.7 |
|
|
Water |
≤ 2.0% |
0.35% |
|
|
Related substances |
(1)any single impurity |
≤ 1.0% |
0.65% |
|
(2)any impurities greater than 0.4%
|
not more than 4 impurities |
1 |
|
|
(3)total impurities |
≤ 3.5% |
2.0% |
|
|
Heavy metals |
≤ 0.002% |
2.0% |
|
|
Residul solvents |
Ethanol ≤ 5000ppm
|
Not detected |
|
|
Pyridine≤220ppm |
Not detected |
||
|
Assay (on dried basis ) |
96.0% ~ 102.0%(anhydrous substance) |
97.3% |
|
|
Conclusion |
It complies with USP38 standard. |
||
Pharmaceutical Raw Material 99% Clarithromycin Powder With Best Price
Mainly used for caused by sensitive bacteria upper and lower respiratory tract, including tonsil inflammation, sore throat, deputy sinusitis, bronchitis, pneumonia, etc, skin, soft tissue infection, pus furuncle, erysipelas, folliculitis, wound infection and so on, curative effect and other large ring lactone class similar. The goods can also be used to chlamydia trachomatis or dissolved ureaplasma urealyticum reproduction caused by urinary tract infection, AIDS patients with atypical mycobacteria infection broad-spectrum tetracycline group of antibiotics.have effect in gram-positive bacterium and negative bacteria, chlamydia and mycobacteria effective, almost can effectively suppress all respiratory pathogen. To stomach acid stability, oral absorption good, high blood drug concentration blood half-life long. Its use were similar to erythromyc,effective in the urinary tract, respiratory tract, skin, ent.
HNB address is located in the rapid economic development of the Xi'an International Port Area, the production base is located in the depths of the Qinling Mountains in the Qinling Mountains. Relying on abundant natural resources, focusing on providing customers with quality products. We have established deep relationships with large pharmaceutical and food companies in the Americas, Europe, Africa and Asia. It has become the industry's best raw materials, pharmaceutical intermediates and natural extracts supplier.
Before-Sale Service:
---Any inquiries will be replied within 12 hours.
---Golden Manufactory underISO/GMPwithlarge stock.
---Dedication to quality,Wehavestrictqualitycontrolsystem.
---OEM/ODM Available.
---Sample is available for your evaluation & Formulation development.
---LowMOQ: NoworryaboutthebigMOQ.
---FastDelivery: Narmolly grt it within 7-10 days after confirming the order.
---Convenient Payment: Trade Assurance on Alibaba(Visa or Credit card), or TT
After-Sale Service:
---International Authorized Third-Party Test For The Products You Demand.
---60 Days Warranty of quality of goods.
What's more:
Looking forward to having a long-term cooperation with us in China !
Welcome to visit our factory ! ! !