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单词 rhodizonic acid
释义

Definition of rhodizonic acid in English:

rhodizonic acid

noun
Chemistry
  • A crystalline dibasic acid whose salts are used in solution as analytic reagents to detect certain metals, especially barium, which form red or brown precipitates.

Origin

Mid 19th century; earliest use found in Robert Thomson (1810–1864), medical officer of health.

Definition of rhodizonic acid in US English:

rhodizonic acid

noun
Chemistry
  • A crystalline dibasic acid whose salts are used in solution as analytic reagents to detect certain metals, especially barium, which form red or brown precipitates.

Origin

Mid 19th century; earliest use found in Robert Thomson (1810–1864), medical officer of health.

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更新时间:2025/1/30 21:57:04