China Chemicals Pharmaceutical Weight Loss

Beijing Mesochem Technology Co., Ltd is located in national economic and technological development of Yizhuang, which is a gathering place of world's top 500 enterprises. Devoting to pharmaceutical chemicals, find chemicals, and fundamental chemical material, Mesochem owns independent right of import and export.based on abundant resources from Beijing various colleges and universities, Mesochem focused on incessant innovation along with research and development of new products.
CertificateofAnalysis
Product Name: Lorcaserin hydrochloride hemihydrate
CASNo.:856681-05-5
BatchNo.HF170422Quantity32.5kgsMfg. DateApr. 22, 2017PackageAs requiredRep. DateApr. 27, 2017Exp. DateApr. 21, 2019ItemsStandardsResultsAppearanceWhite to off-white crystallinepowderWhite solid powderIdentificationBy IRCompliesBy HPLCCompliesBy Chloride: It gives a reaction of ChlorideLaser Equipment Positive reactionMelting Point198.0ºC~202.0ºC198.7ºC~200.0ºCWater Content3.0%~4.5%3.60%Residue on Ignition≤0.20%0.02%HeavyMetals≤10ppmInsulation CompliesEnantiomer≤2.00%0.24%Residual SolventDichloromethane: ≤600ppmNDAcetone: ≤5000ppmNDEthyl Acetate: ≤5000ppm600ppmMethanol: ≤3000ppmNDRelatedSubstancesMaximum singleimpurity: ≤0.50%0.07%Total impurities: ≤1.00%0.09%Purity(EE)≥ 99.0%99.91%Assay
(HPLC basis on drying)98.0%~102.0%99.92%Reference StandardIn-house StandardConclusionThe productcompliedtoIn-housestandard.StoragePreserve in tight,light-resistant containers in a cool place