| Scopolamine Hydrobromide | ||||||
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| Criteria | |
Method | |
Unit | |
Typical |
| Characters | |
Visual | |
White or almost white crystalline powder or colourless crystals, freely soluble in water, soluble in ethanol |
|
Complies |
| B. Infrared spectrum compare | |
EP 6th Edition 2.2.24 | |
Compares with the spectrum of CRS | |
Complies |
| Reaction for Bromides | |
EP 6th Edition 2.3.1 | |
Gives positive reaction for bromides | |
Complies |
| pH of Solution S | |
EP 6th Edition 2.2.3 | |
pH units | |
4.35 |
| Optical Rotation | |
EP 6th Edition 2.2.7 | |
degrees | |
Neg 25.4 |
| Water | |
EP 6th Edition 2.5.12 | |
% m/m | |
11.3 |
| Sulphated Ash | |
EP 6th Edition 2.4.14 | |
% m/m | |
0.02 |
| Assay – potentiometric | |
EP 6th Edition 2.2.20 | |
% m/m | |
98.9 |
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| Click here to see Scopolamine Butylbromide EP6 | ||||||
