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博士試験名の由来

2019-07-10View Original

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皆さんがご存知の通り、ドクター試験とは昇華硫黄の存在下でナトリウム亜鉛酸塩と軽質石油製品を反応させ、油中のチオールや硫化水素を検出する試験ですが、なぜこの名前がドクター試験と呼ばれるのでしょうか?どなたか大神様、答えてくださらないでしょうか?とても気になります!!
Reply #22019-07-10
博士溶液(硫酸ナトリウム)を使用したため
Reply #32019-07-10
doctor solution 博士溶液(硫酸ナトリウム)

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