Country:China (Mainland)
Year Established: 1951Business type: Manufacturers
Integral:
1. Betahistine dihydrochloride pharm grade
Betahistine dihydrochloride pharm grade is white crystalline powder, the purity is 99%. Betahistine dihydrochloride pharm grade is in phase 4 clinical trial in patients with Balance Disorder Problems. It is important to keep betahistine dihydrochloride pharm grade in reasonable environment:
Time | Temperature | Solvent |
2 years | -80 °C | Powder |
2 weeks | 4 °C | in DMSO |
6 months | -80 C | in DMSO |
2. 99% Betahistine dihydrochloride
The information of 99% betahistine dihydrochloride is for reference:
ITEMS | Specification | Result |
2-(2-Hydroxyethyl)pyridine | Not more than 0.2% | Not detected |
2-Vinylpyridine | Not more than 0.2% | 0.06% |
N-Methyl-N,N-bis(2-Pyridin-2-Yl-ethyl)amine | Not more than 0.2% | 0.13% |
Other individual impurity | Not more than 0.1% | Conforms |
Total impurities | Not more than 0.5% | 0.3% |
Betahistine dihydrochloride crystalline powder is also called pyridine, 2-[2-(methylamino)ethyl]-,dihydrochloride (8CI). The cas number of betahistine dihydrochloride crystalline powder is 5579-84-0.
Betahistine dihydrochloride price is stable at present. According to those experts, omeprazole sodium price will be kept smooth and steady.
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View