Unverified50% confidenceFactTime unknown
RO反渗透膜过滤精度0.0001微米可去除重金属、余氯、细菌病毒及溶解性固体,TDS去除率需≥95%才算合格;PP棉仅5微米级只能拦截泥沙铁锈,活性炭主要吸附余氯和异味改善口感
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50%
Confidence
Long-term
Relevance
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Partially Verified反渗透RO膜过滤精度0.0001微米,能去除重金属、水垢、余氯及部分病毒;超滤精度0.01微米保留矿物质但无法去除溶解性重金属和水垢85% similarUnverifiedRO反渗透膜过滤精度0.0001微米,可去除重金属、水垢和抗生素,适合水质硬或有污染顾虑的地区;超滤膜精度0.01微米,保留矿物质但无法去除水垢和重金属,仅适合市政自来水且水质较软区域84% similarUnverified超滤精度(0.01微米)可过滤细菌和大分子杂质,但无法去除溶解性重金属、氯、异味等小分子污染物,对水质较差地区净化效果有限79% similarUnverified有效氯含量(以次氯酸钠计)标注在1%-5%区间的产品杀菌除味效果达标,低于1%基本只有清洁作用无消毒力,选购看瓶身GB/T或消字号标识确认杀菌能力76% similarUnverified杀菌型选含次氯酸钠(有效氯≥1%)或季铵盐的产品,包装标注'除菌率99.9%'需附带检测标准(如GB 27950)才可信。含氯型除味杀菌强但绝对不能与酸性洁厕剂同时使用,会释放氯气75% similar
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