检测项目1.马来酸氯苯那敏含量测定:HPLC法测定标示量的95.0%-105.0%,色谱柱C18(250mm4.6mm,5μm)2.乙醇浓度检测:GC-FID法测定40%-60%(v/v),DB-WAX毛细管柱(30m0.32mm0.25μm)3.pH值测定:电位法控制4.5-6.5范围(25℃0.5℃)4.微生物限度检查:需氧菌总数≤100cfu/mL,霉菌酵母菌≤10cfu/mL5.苯系物残留:GC-MS法测定苯≤2ppm、甲苯≤89ppm6.相对密度测定:20℃时1.025-1.045g/cm检测范