菜单目录
中文名称:青霉素钾英文名称:Potassiumbenzylpenicillin 溶解度H2O:100mg/mL形态powder颜色Needlesfrombut (aq)PH值pH(10g/L,25℃):5.0~7.5水溶解性Solubleinwater(100mg/ml),methanol,ethanol(sparingly),andalcohol.Insolubleinchloroform.Merck14,7094CAS号:113-98-4分子式:C16H17KN2O4S分子量:372.48EINECS号:204-038-0熔点214-217C比旋光度D22+285°(c=0.748inwater)折射率294°(C=1,H2O)储存条件Sealedindry,Storeinfreezer,under-20°C