Unverified88% confidenceDecision RuleTime unknown
含氯类(次氯酸/含氯消毒剂)消毒喷雾杀菌谱最广(含芽孢、诺如病毒),但有效浓度下会刺激呼吸道和腐蚀金属;追求广谱选次氯酸(HOCl)浓度50-200ppm,兼顾杀菌与低刺激
1
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88%
Confidence
Long-term
Relevance
-
First Seen
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Unverified有效氯(次氯酸/次氯酸钠)浓度100-200ppm即可对物体表面消毒,含氯消毒剂杀菌谱最广(含芽孢、诺如病毒),但对金属有腐蚀且不能用于皮肤和空气喷洒87% similarUnverified含氯消毒液(84消毒液,有效氯5%-6%)杀菌谱最广,可灭活诺如病毒、轮状病毒等无包膜病毒,但对金属有腐蚀性,稀释后需现配现用,开盖后有效氯每月衰减约10%83% similarUnverified含次氯酸(HClO)成分的消毒喷雾浓度需控制在50-200ppm才兼具杀菌与安全性,浓度<50ppm杀菌力不足,>200ppm对呼吸道和金属表面有腐蚀风险83% similarUnverified次氯酸(HOCl)的杀菌力约为次氯酸钠(84消毒液主成分NaClO)的80倍,因此相同杀菌效果所需有效氯浓度远低于84消毒液,且对人体刺激性显著更小82% similarUnverified含氯消毒液(84类)有效氯浓度需看标签,餐具消毒稀释后应控制在250mg/L以内浸泡,浓度过高(原液含氯5%以上)不冲洗会残留氯化物并腐蚀不锈钢与铝制品81% similar
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