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前言次氯酸钠具有强氧化性,常用作循环冷却水系统的杀菌剂,也是消毒液的主要成份。次氯酸钠对炭疽芽胞杆菌、大肠杆菌、伤寒杆菌等都有很强的灭菌效果。含有效氯浓度50～100ppm的次氯酸钠水溶液,在1～5分钟内,灭菌率可达100%;当有效氯浓度为250ppm时,15分钟内对乙型肝炎病毒有百分之百的灭菌效果。因此,次氯酸钠是餐具、医疗器械等消毒液的主要成份,具有
Preface Sodium hypochlorite with strong oxidizing, commonly used as a circulating cooling water system fungicide, is also the main component of disinfectant. Sodium hypochlorite Bacillus anthracis, Escherichia coli, Salmonella typhi have a strong sterilization effect. The effective chlorine concentration of 50 ~ 100ppm sodium hypochlorite aqueous solution, in 1 to 5 minutes, the sterilization rate of up to 100%; when the effective chlorine concentration of 250ppm, within 15 minutes of the hepatitis B virus has 100% sterilization effect. Therefore, sodium hypochlorite is the main ingredient of dishes, medical devices and other disinfectants, with