高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 308.

• Molecular Spectroscopy • 上一篇    下一篇

Spectrophotometric Determination of Trace Amounts of Cobalt with 2HB-5NPH in Presence of Surfactant after Separation with Amberlite IRC-718

CHA Ki-Won, PARK Chan-Il   

  1. Department Of Chemistry, Inha University, Inchon 402-751, South Korea
  • 出版日期:1999-12-31 发布日期:1999-12-31

Spectrophotometric Determination of Trace Amounts of Cobalt with 2HB-5NPH in Presence of Surfactant after Separation with Amberlite IRC-718

CHA Ki-Won, PARK Chan-Il   

  1. Department Of Chemistry, Inha University, Inchon 402-751, South Korea
  • Online:1999-12-31 Published:1999-12-31

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摘要：

2-Hydroxybenzaldehyde-5-nitro-pyridylLydrazone(2HB-5NHP) was synthesized and its application in the spectrophotometric determination of metal ions was studied in the presence of surfactants.

Abstract:

2-Hydroxybenzaldehyde-5-nitro-pyridylLydrazone(2HB-5NHP) was synthesized and its application in the spectrophotometric determination of metal ions was studied in the presence of surfactants.

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