About: Calmagite

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Calmagite is a complexometric indicator used in analytical chemistry to identify the presence of metal ions in solution. As with other metal ion indicators calmagite will change color when it is bound to an ion. Calmagite will be wine red when it is bound to a metal ion and may be blue, red, or orange when it is not bound to a metal ion. Calmagite is often used in conjunction with EDTA, a stronger metal binding agent. This chemical is also used in the quantitation of magnesium in the clinical laboratory.

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  • Calmagite is a complexometric indicator used in analytical chemistry to identify the presence of metal ions in solution. As with other metal ion indicators calmagite will change color when it is bound to an ion. Calmagite will be wine red when it is bound to a metal ion and may be blue, red, or orange when it is not bound to a metal ion. Calmagite is often used in conjunction with EDTA, a stronger metal binding agent. This chemical is also used in the quantitation of magnesium in the clinical laboratory. (en)
  • 鈣鎂指示劑(英語:Calmagite)是一種用於分析化學的配位指示劑,以识别溶液中金屬離子的存在。与其他金屬離子指示劑一樣,鈣鎂指示劑与离子配位后会变色。鈣鎂指示劑與金屬離子配位时呈酒紅色,不與金屬離子配位时呈藍色、紅色或橙色。鈣鎂指示劑通常与EDTA结合使用,EDTA是一种更強的金屬离子螯合劑。鈣鎂指示劑也用於臨床實驗室中用於鎂離子的定量分析。 (zh)
dbo:iupacName
  • 3-Hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]-1-naphthalenesulfonic acid (en)
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  • Calmagite-3D-balls-A.png (en)
  • Calmagite.png (en)
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  • Ball-and-stick model (en)
  • Skeletal formula (en)
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  • Calmagite is a complexometric indicator used in analytical chemistry to identify the presence of metal ions in solution. As with other metal ion indicators calmagite will change color when it is bound to an ion. Calmagite will be wine red when it is bound to a metal ion and may be blue, red, or orange when it is not bound to a metal ion. Calmagite is often used in conjunction with EDTA, a stronger metal binding agent. This chemical is also used in the quantitation of magnesium in the clinical laboratory. (en)
  • 鈣鎂指示劑(英語:Calmagite)是一種用於分析化學的配位指示劑,以识别溶液中金屬離子的存在。与其他金屬離子指示劑一樣,鈣鎂指示劑与离子配位后会变色。鈣鎂指示劑與金屬離子配位时呈酒紅色,不與金屬離子配位时呈藍色、紅色或橙色。鈣鎂指示劑通常与EDTA结合使用,EDTA是一种更強的金屬离子螯合劑。鈣鎂指示劑也用於臨床實驗室中用於鎂離子的定量分析。 (zh)
rdfs:label
  • Calmagite (en)
  • 鈣鎂指示劑 (zh)
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