[KongchangAI]
Unverified70% confidenceDecision RuleTime unknown

选带pH指示或颜色变化提示的产品:柠檬酸类除垢时溶液由无色变浑浊/产气减弱即代表反应完成,可判断是否除净,避免过度浸泡

1
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70%
Confidence
Long-term
Relevance
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