***酸,Gentisic Acid,CAS 490-79-9
GentisicAcidSpecification:ChemicalName:2,5-DihydroxyBenzoicAcidSurname:5-HydroxysalicylicacidCAS:490-79-9Structuralformula:C7H6O4=154.12Molecularformula:Appearance:Off-whitecrystallinepowderAssay:99%minMeltingpoint203-206DegCLossonDrying:0.5%maxResidueonIgnition:0.1%maxHe***yMetals:10ppmmaxQualityStandard:Customer'sStanda***Use:Antipyeticanlgesic.Antirheumati***.OrganicsynthesisIntermediate.Packing:In25KGneteach,cardboarddrumswithinnerplasticbags.)