Unverified83% confidenceFactTime unknown
查看瓶身标注的酸价与过氧化值:食用植物油国标要求酸价(KOH)≤3mg/g,过氧化值≤0.25g/100g,一级油通常酸价≤0.2、过氧化值更低;数值越低越新鲜,压榨一级油应显著优于国标限值
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83%
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Long-term
Relevance
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