“para-nitrophenylhydrazine”的概念、定义、翻译、参考文献-科学参考

单词	para-nitrophenylhydrazine
释义	para-nitrophenylhydrazine [¦par·ǝ ¦nī·trō¦fen·ǝl`hī·drǝ´zēn] ^{ORGANIC CHEMISTRY} C₆H₇N₃O₂ An orange-red, crystalline compound with a melting point of about 157°C; soluble in hot water or hot benzene; used as a reagent for aliphatic aldehydes and ketones.
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