英语词汇“pyrogenic acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pyrogenic acid
释义	> as lemmas pyrogenic acid † pyrogenic acid n. [after German Pyrogensaüre (1829 or earlier, attributed to J. Tünnermann in Ann. der Physik u. Chemie 15 309).] Chemistry Obsolete rare methanoic (formic) acid, formerly supposed to be a distinct acid. ΚΠ 1864 H. Watts Dict. Chem. II. 684 Tünnermann (Pogg. Ann. xv. 307) thought that he had discovered two peculiar acids, to which he gave the names of pyrogenic and amylenic acids. extracted from pyrogenicadj. < as lemmas
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> as lemmas