Sarafloxacin Hydrochloride

(1) Structure Formula / Molecular Formula / Molecular Weight : C20H19F2N3O3-HCL 421.842) Description: A off-white or yellowish crystalline powder , odorless , slight bitter . Its color will become thick when meeting light or heat . Insoluble or almost insoluble in water or in ethanol. Soluble in sodium hydroxide solution.(3) Efficacy : A new antibiotic medicine with strong osmosis , high serum concentration , low toxicity and not easily showing resistance . It is suitable for oral and can be absorbed to other organs quickly . It is not only used in G, G¡¥ infection but also used in Fungi form germs and some disgust oxygen germs infection . Mainly used in sensitive germs evocable infection .(4) Quality standard : Meet the Agriculture department standardIdentification : Meet the requirementsColor and clarity of solution : Meet the requirementsAcidity : PH between 3.0 and 5.0Fluorine : Not less than 8.1 percentChromatographic purity : Not more than 3.0 percentLoss on drying : Not more than 8.0 percentResidue on ignition: Not more than 0.2 percentHeavy metals : Not more than 20ppmAssay (on the dried basis ) : Not less than 98.0 percent(5)Packing : 25kg per paper drum(6) Storage : Protected from light , stored hermetically and in a dry place product offered by Henan Sunny Industry Co., Ltd.