Betamethasone 17-valerate Betamethasone 17-valerate USP30 Betamethasone 17-valerate supplier
Betamethasone Valerate 2152-44-5
1. Analysis Details:
Test Item |
Limit |
Results |
Description |
A white or almost white,crystalline powder |
White crystalline powder |
Identification |
A.B.C.D.E.F |
Positive |
Specific Rotation |
+75~+82 |
+78 |
Loss on drying |
≤0.5% |
0.16% |
Residue on ignition |
≤0.2% |
0.06% |
Relative substance |
Single not more than 1.0%Total not more than 2.0% |
0.8%1.6% |
Assay |
97.0%~103.0% |
98.80% |
CAS NO:38216-72-7
CAS NO:4727-72-4
CAS NO:106-52-5
CAS NO:21256-18-8
CAS NO:34580-14-8
CAS NO:18822-58-7
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