稳定型含氯消毒剂的稳定性及消毒效果研究

用传统含氯消毒剂与一种磺酸基化合物络合，形成氯稳定体系的水溶液。对该消毒剂在6个月内的有效氟、pH值、氧化还原电位的监测结果表明：其稳定性相当好，pH基本保持不变，有效氯及氧化还原电位的变化率分别为0.51％与9.47％。定量消毒试验结果表明，稳定型含氟消毒剂的消毒能力强，其消毒能力仅略低于二氟异氰尿酸钠等含氯消毒剂，存放6个月后，对表皮葡萄球菌的杀灭率无明显变化。对加5％牛血清白蛋白的表皮葡萄球菌20min的杀灭率无变化。这种稳定型的含氯消毒剂将具有广阔的应用前景。

Stability and Sterilizing Effect on Stable Chlorine Disinfectant

A stable chlorine containing disinfectant is formed by using a traditional chlorine disinfectant to react with a sulfonic compound.The measurement results of effective chlorine content pH value and redox potential(ORP)value of the stable chlorine disinfectant solution in six months' store show that it is quite stable,and no obvious changes on grq nF t jsc and its chlorine content and ORP value is only a decrease of 0.51% and 9.47% respectively.The ration disinfection test results further show that the stable chlorine containing disinfectant displaces a strong disinfection property,only a litter weaker than the dichloro-isocyanuric acid natrium and other chlorine disinfectants.Its disinfection capability on the Staphylococcus Epidermidis shows no obvious change after six months' store.It is believed that the stable chlorine containing disinfectan indicates a broad application prospect owing to its high stability and strong disinfection capability.