Microbicidal Effect of Weak Acid Hypochlorous Solution on Various Microorganisms
Microbicidal Effect of Weak Acid Hypochlorous Solution on Various Microorganisms
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DOI：
10.4265/bio.17.129
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发表时间：
2012-09-01
影响因子：
1.2
通讯作者：
Sato, Toshio
中科院分区：
文献类型：
--
作者：
Ono, Tomoko;Yamashita, Koji;Sato, Toshio
我们研究了在水中混合 NaClO 和 HCl 产生的 pH 5.0 - 6.0 弱酸性次氯酸溶液对各种细菌、真菌和病毒的体外杀菌效果。弱酸性次氯酸溶液在短时间内对广谱的标准菌株和临床分离株具有优异的杀菌效果。次氯酸溶液的杀菌效果并不取决于有效氯浓度，而是取决于HClO浓度。这些结果表明，弱酸性次氯溶液在医院和食品工业相关场所等场所具有实际应用性。
We investigated the microbicidal effect of weak acid hypochlorous solutions of pH 5.0 - 6.0, produced by mixing NaClO and HCl in water, against various bacteria, fungi, and virus in vitro. The weak acid hypochlorous solution had excellent microbicidal effect against a broad microbicidal spectrum of standard strains and clinical isolates in a short time. The microbicidal effects of hypochlorous solutions did not depend on the available chlorine concentration but on the HClO concentration. These results show that the weak acid hypochlorous solution has practical applicability in such places as hospitals and establishments related to the food industry.