Vecuroniun bromide

Appearance White to pale yellow crystalline powder
Solubility slightly soluble in water.freely soluble in
Methylene chloride.sparingly soluble in acetonitrile And inanhydrous ethanol.
Identification A:Specific
B:IR The same to check sample
C：Reaction of bromides
Specific Rotation +30.5°～+35.0°
RELATED COMPOUNDS
Impurity A≤0.25%
Impurity C ≤0.25%
mpurity D≤0.25%
Impurity E≤0.25%
Impurity B(TLC)≤0.25%
Total impuritics≤0.7%
Any other impurity≤0.1%
Sulphated ash Acetone：≤0.1%
Water Content Not more than 4.0%
Organic volatile
impurities A: Methylene chloride NMT0.06%
B:Acetone NMT0.5%
C:Ether NMT0.5%
ASSAY （HPLC） 98.0%～101.0%

5070-72-6