Product Description
appearance:white to off-white powder
indentification: the retention time of principal peak in HPLC should correspond to the standard
the IR should correspond to the standard
solubility: soluble in DMSO
releated substance, total impurities less than 0.5%
assay by HPLC:98--102%
water content by KF:less than 1%
residual on ignition :not more than 0.2%
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