Unverified88% confidenceDecision RuleTime unknown
顽固焦化油垢应选pH值≥12的强碱性去油剂(主成分氢氧化钠或氢氧化钾),普通中性清洁剂对碳化油污几乎无效
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88%
Confidence
Long-term
Relevance
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Unverified重度陈年油污(如抽油烟机内部、灶台焦垢)需选pH≥12的强碱性除油剂(主要成分氢氧化钠/氢氧化钾),普通中性喷雾对固化油垢基本无效91% similarUnverified重油污(油烟机内部、灶台缝隙陈年积垢)应选pH≥12的强碱性清洁剂,标注含'表面活性剂+氢氧化钠/碳酸钠'成分;日常轻油污选pH 9-11的中性偏碱配方即可,避免过度腐蚀90% similarUnverified重油污(如油烟机集油盒、灶台焦垢)应选pH≥12的强碱性清洁剂,成分含氢氧化钠或氢氧化钾;轻日常油渍pH10-11的弱碱配方即可,减少对手部和表面的腐蚀90% similarUnverified重油污清洁(陈年油垢、油烟机滤网)应选pH≥12的强碱性去油剂(含氢氧化钠/氢氧化钾),日常轻油污选pH 9-11的弱碱性配方即可,pH越高分解油脂越快但对手部和涂层腐蚀性越强90% similarUnverified顽固焦化油垢(长期未清洁的深黄褐色油渍)需选择pH≥12的强碱性配方(氢氧化钠/氢氧化钾基),普通中性清洁剂对焦化层几乎无效90% similar
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