Additive
Description
Scopolamine Butyl Bromide CAS 149-64-4
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Scopolamine Butyl Bromide CAS 149-64-4
Assay : 98%to 101%
Conlusion: Comply with the Enterprise Standard or EP 5/USP26
Appearance: white crystalline powder
A)Specific optical: rotation -18Deg.To-20Deg
B)Melting point : 139Deg.C to 141Deg.C
C)As per BP/EP: A violet colour develops
D)As per BP/EP : No precipitate is formed
PH Value: 5.5to 6.5
Specific optical rotation -18Deg. To -20 Deg.
Hyoscine (as perBP/EP) NMT 0.1%
impurity(max)(as perBP/EP) NMT0.2% 0.04%
Total impurities(Inhousespecs.)(by HPLC) NMT0.5%
Loss on drying NMT2.5%w/w
Sulphated ash NMT0.1%w/w
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