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单词 resorcinolphthalein
释义
resorcinolphthalein
/ r??z??s?n?l?fθ?li??n /
/ r??z??rs?n??l?θ?li?n; r??z??rs?n??l?θ?li?n; r??z??rs?n??l?fθ?li?n; r??z??rs?nɑ?l?θ?li?n; rez???rs?n??l?θ?li?n /
  • 简明释义
  • n.荧光黄;荧光素
  • 英英释义
  • n.
    • 1

      a yellow dye that is visible even when highly diluted; used as an absorption indicator when silver nitrate solution is added to sodium chloride in order to precipitate silver chloride (turns pink when no chloride ions are left in solution and negative fluorescein ions are then absorbed)

      同义词:fluorescein??/??fluoresceine??/??fluorescent dye

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更新时间:2025/3/14 1:14:05