cinnarizine -
cinnarizine For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale cinnarizine, Made in China, High Quality Products!, China cinnarizine, chemical Supplier, Manufacturer.
Appearance White or whitish Crystallineodorless powder white crystalline powdwer
Assay ≥98.0% C26H28N2(calculated on dry substance) 99.50%
Melting point 117-120℃ 118-120℃
Absorption coefficient: Elcm 1% =558-592 575
Identification The first to fourth testing itemsshould be positive reaction positive
Chloride Comply Comply
Residue on ignition ≤0.1% 0.04%
Heavy metals(Pb) ≤20ppm Comply
Alkalinity R E D R E D
Loss on drying ≤0.5% 0.15%
Conclusion The testing results conform to the CP2000(Ⅱ)
WUHAN YUANCHENG TECHNOLOGY DEVE.,CO.,LTD
Address: 496 zhongshan road,wuhan, WUHAN, Hubei, China, 430064
Tel: 0086-27-68886697
We are one of largest manufacturers of cinnamic acid,cinnamic aldehyde,cinnamic alcohol,methyl cinnamate,ethyl cinnamate
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