實驗室裡的酒精燈中的酒精為什麼是粉紅色呢? - 酒精
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By Irma
at 2005-09-07T00:00
at 2005-09-07T00:00
Table of Contents
實驗室裡的酒精燈中的酒精為什麼是粉紅色呢?而一般看到的酒精好像都是透明無色這是為什麼呢??
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酒精
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By Rachel
at 2005-09-11T04:21
at 2005-09-11T04:21
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By Tom
at 2005-09-07T02:47
at 2005-09-07T02:47
一般看到的酒精是乙醇
甲醇用粉紅色是方便區別,讓人避免誤食及誤用...
因為乙醇可拿來製作酒類
並可以使用在人體或器具的消毒
但甲醇是不可以的哦~~~
所以添加色素來區別...^^
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By Blanche
at 2005-09-07T10:06
at 2005-09-07T10:06
為
他
是
工
業
酒
精
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By Tracy
at 2005-09-07T06:30
at 2005-09-07T06:30
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