1: Product Name: Betahistine HCL (USP)
CAS No.: 5579-84-0
2: What is our specification ?
|
Item |
Specification |
|
Appearance |
White or almost white crystals or crystalline powder, highly deliquescent |
|
Odor |
Odorless |
|
Identification |
IR: The infrared absorption spectrum of the sample complies with the reference standard. |
|
Lead |
The aqueous solution of this product responds to the identification test for chlorides. |
|
Solubility |
It is highly soluble in water, slightly soluble in ethanol, and almost insoluble in acetone. |
|
Clarity and Color of Solution |
Clear and Colorless |
|
Melting Point |
150.0℃-154.0℃ |
|
pH |
2.0-3.0 |
|
Loss on Drying |
≤ 1.0% |
|
Residue on Ignition |
≤ 0.1% |
|
Related Substances |
Impurity A ≤ 0.1% |
|
Impurity B ≤ 0.1% |
|
|
Impurity C ≤ 0.1% |
|
|
Impurity D ≤ 0.1% |
|
|
Any other impurity ≤ 0.1% |
|
|
Total impurities ≤ 0.5% |
|
|
Heavy Metals |
≤ 20ppm |
|
Arsenic |
≤ 2ppm |
|
Residual Solvents |
Isopropyl alcohol ≤ 5000ppm |
|
Ethyl acetate ≤ 5000ppm |
|
|
Tetrahydrofuran ≤ 720ppm |
|
|
Total Aerobic Microbial Count |
≤ 1000cfu/g |
|
Yeasts&Molds |
≤ 100cfu/g |
|
E.Coli |
Negative/g |
|
Assay (on Dried Basis) |
≥ 99.0% |
3:What is the main effects of Betahistine HCL (USP)+CAS 5579-84-0?
Improving Microcirculation & Anti-Vertigo
Alleviating Tinnitus & Hearing Protection
Dual Regulation of Histamine Receptors
Relieving Cerebral Blood Insufficiency
4: What is the usage of Betahistine HCL (USP)+CAS 5579-84-0?
Used as a clinical pharmaceutical ingredient to treat Ménière's disease and various causes of vertigo, tinnitus, and hearing loss.
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 Betahistine HCL (USP)+CAS 5579-84-0?
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.
