Invalid Buy Request Report

Subject:

Bendamustine HCl

Message:

Appearance White or whitish crystalline powder White crystalline powder High-performance liquid chromatograph HPLC The retention time of test sample major peak complies to reference standard Conforms IR-infrared spectrum The retention time of test sample major peak complies to reference standard Conforms Loss on drying ≤1.0% 0.5% Residue on ignition ≤0.1% 0.06% Related impurity Total impurities:≤1.0% 0.59% Single impurity:≤0.5% Conforms Ethyl acetate ≤0.5% Conforms Heavy metals ≤20ppm <20ppm Purity ≥98.5% 99.41% url:http://www.tacon-china.net

Reason: