咖啡因計算公式每公克咖啡的咖啡因極限含量為11.25 mg，一杯用幾公克的咖啡豆乘以11.25 mg 即為一杯咖啡極限值的咖啡因含量。

野人大叔Signin野人大叔咖啡因計算公式ChenDannyFollowOct22,2018·1minread咖啡因計算公式每公克咖啡的咖啡因極限含量為11.25mg，一杯用幾公克的咖啡豆乘以11.25mg即為一杯咖啡極限值的咖啡因含量。

咖啡豆裡的咖啡因，要達600度以上才會開始揮發，不管是深焙或淺焙，烘焙過程最高也不過220度左右，揮發的都是水分或其他物質，所以不管深淺培咖啡因都是相同的。

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