Bromocriptine mesylate china manufacture 98.0%min

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0 Metric Ton	Negotiable

0 Metric Ton

Negotiable

Bromocriptine mesylate BROMOCRIPTINE MESYLATE Bromocriptine mesylate

98%min

Appearance	White or off white crystal powder,afraid of light
Identification	IR :Forward reaction
	UV:spectrum concordant with the working reference
Colour of solution	Clear and not darker in color than matching solution A,B and C
Specific optical rotation	95°~105°
Loss on Drying	≤4.0%
Residue on ignition	≤0.1%
Heavy metals	≤20ppm
Content
Methanesulfonic acid	12.5%~13.4%
Related substances
Bromocriptinine	≤0.1%
Other individual	≤0.1%
Total	≤0.5%
Residual solvents
Toluene	≤890ppm
Ethanol	≤5000ppm
Acetone	≤5000ppm
Diethyl ether	≤5000ppm
Methanol	≤3000ppm
1,4-dioxan	≤380ppm
Methylene -chloride	≤600ppm
Assay
Recalculated on dried substance	98.0%~102.0%