Product Name: GMP Veterinary Pharmaceutical Florfenicol CAS: 73231-34-2 Model NO.: BP/USP/EP Veterinary Reg. No.: 7758-23-8 Storage Method: Moisture Proof Pharmacodynamic Influential Factors: Combined Medication Type: The First Class Component: Chemical Synthetic Drugs Varieties: Infectious Disease Prevention Medicine appearance: Almost White Crstalline Powder, Odorlessor Shelf Life: 3 Years Batch Number: Fresh Within 3months After Produced Assay: 99.5% Trademark: SINOAH Transport Package: 25kg/Drum Specification: CVP/USP Origin: China HS Code: 3004101110 Product Description Florfenicolveterinary medicines raw materialCERTIFICATEOFANALYSISProductNameFlorfenicolBatchNo.FB201806056Packaging25kg/drumQuantity950kgsPackingDateJUN.18,2018ReportingDateJUN.18,2018MFGDateJUN.16,2018Exp.DateJUN.15,2020StandardCVP2015TestItemsSpecification TestResultsDescriptionWhiteoralmostwhitecrystallinepowderAlmostwhitecrystallinepowderSolubilityverysolubleinN,N-Dimethylformamide,solubleinmethanol,sparinglysolubleinglacialaceticacid,veryslightlysolubleinchloroform,PracticallyinsolubleinwaterCompliesMeltingPoint152.0ºC~156.0ºC155.1ºCOpticalrotation-16°~-19°-17.7°ldentification(1)Theretentiontimesofthemajorpeakofthesample 'solutionshouldcorrespondtothatofthestandardsolutionasobtainedintheassay.Complies(2).TheInfraredabsorptionspectrumobtainedfromthetestsampleisconsistentwiththatfromreferencestandard.CompliesPH4.5~6.56.1Chloride≤0.02%<0.02%Fluorine≤0.48%4.90%Relatedsubstances1)PeakareaofsingleimpuritypeakshouldbeNMTthereferencesolution'smainpeak0.5times(0.5%)≤0.02%2)PeakareaoftotalimpuritiesshoulebeNMTthepeakareaofreferencesolution2times(2.0%).0.50%LossonDrying≤0.5%0.10%ResidueonIgnition≤0.1%0.03%Heavymetals≤20ppm<20ppm.ASSAY≥98.0%99.10%Conclusion:TheresultscomplywithCVP2015.Application1) For pigs arthritis, pneumonia, atrophic rhinitis and other diseases caused by streptococcus, pneumococcal, haemophilus.2) Auxiliary treatment of breathing and reproduction obstacle syndrome, Aujeszky's Disease, bacterial infection caused by influenza.3)An antibacterial. Fluorinated derivative of thiamphenicol. Inhibits bacterial protein synthesis by binding to ribosome 50S and 70S subunits.