1: Product Name: Rifabutin (USP38)
CAS No.: 72559-06-9
2: What is our specification ?
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Item |
Specification |
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Appearance |
Purple red to purple black powder |
|
Identification |
A,B positive |
|
Solubility |
Soluble in methanol and chloroform; slightly soluble in ethanol; practically insoluble in water. |
|
Moisture |
≤ 2.5% |
|
Related Substances |
Impurity at RRT 0.5 ≤ 1.0% |
|
Impurity at RRT 0.6 ≤ 1.0% |
|
|
Impurity at RRT 0.8 ≤ 1.0% |
|
|
Impurity at RRT 1.4 ≤ 1.0% |
|
|
Each other individual impurity ≤ 0.5% |
|
|
Total impurities ≤ 3.0% |
|
|
Residual Solvents |
Dichloromethane ≤ 600ppm |
|
Tetrahydrofuran ≤ 720ppm |
|
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n-Hexane ≤ 290ppm |
|
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2-Methoxyethanol ≤ 50ppm |
|
|
Limit of N-isobutylpiperidone |
≤ 0.5% |
|
Assay |
95.0%-102.0% |
3:What is the main effects of Rifabutin (USP38)+CAS 72559-06-9?
Prevention & Treatment of MAC Infections
Potent Anti-tuberculosis Activity
Inhibition of Bacterial RNA Synthesis
Eradication of H. pylori & Other Pathogens
Potential Antitumor Mechanisms
4: What is the usage of Rifabutin (USP38)+CAS 72559-06-9?
Used for the prophylaxis and treatment of mycobacterial infections, such as tuberculosis and Mycobacterium avium complex (MAC).
5: What will you get from gihi chemicals except higher quality products?
Gihi Chemicals Co.,Limited, is a professional manufacturer with
3strong research and development lab centers + 4 standardized production workshops,with ISO9001 & FDA certificate & CE certificates.
Except the high quality product, your team will get the following 4 support:
5.1): Factory direct sales, China's lower price, free sample is available.
5.2): COA, TDS, SDS and other testing spectrum are available at any time.
5.3):ISO9001, FDA, CE certificate, 3 labs and 4 factories, to insure the higher quality.
5.4): Large quantity in stock, prompt delivery from warehouse, 24h professional service.
6:Where to buy bulk Rifabutin (USP38)+CAS 72559-06-9?
Send an inquiry email to us : sales@gihichem.com
Our professional team will reply to you within 6 hours.
7:Why Choose gihi chemicals for Your trustful supplier?
●Extensive Selection: Our 3 labs and 4 factories ensure every year, we could produce more than 100 new chemical structures every year.
●GMP-Compliant Facilities: Our 4 professional factories comply with strict GMP (Good Manufacturing Practice) guidelines, ensuring the highest quality and safety standards throughout production.
●Rigorous Certifications: All ingredients are certified with HACCP, ISO, FDA,CE certificates.
●Competitive Wholesale Prices: Enjoy cost-effective pricing without compromising on quality.
●Customizable Solutions: OEM and ODM services are available. Tailor your ingredient blends to your specific needs and target clients.
●Expert Technical Support: Our expert team is here to answer your questions and guide you through the selection process.
●Quicker Delivery: We ensure smooth and timely delivery to your desired destination anywhere.
