Artemether

Product Name: Artemether Raw Material: Plants Product Description DescriptionSpecification ArtemetherCAS # 71963-77-4Appearance White crystalline or crystalline powder, no smell, taste bitterMelting Point ºC 86-90Specific rotation No checkOptical rotation [a]D20ºC +166°~173°PH (1%suspension) No checkOther single impurity 0.25%maxImpurities 1.0%maxSuphated ash 0.1%maxLoss on drying 0.5%maxHeavy metal Not checkCl No checkAssay by HPLC 98.0-102.0%123