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出典:Wiktionary
sulfonic acid (countable かつ uncountable, 複数形 sulfonic acids) (米国用法 spelling)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/20 19:24 UTC 版)
Sulfonic acid usually refers to a member of the class of organosulfur compounds with the general formula RS(=O)2–OH, where R is an alkyl or aryl. The formal part of acid, HS(=O)2–OH, are formally derivatives of the "parent" inorganic compound with the formula HSO2(OH).
SULFONIC ACID