高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 148.

• Electroanalytical Chemistry • 上一篇    下一篇

Application of Slow Sweep Oscillographic Chronopo-tentiometry in Test of Occupation Poisoning——Determination of Cadmium in Urine

HU Juan, LI Li-Na   

  1. Department of Chemistry, Pingdingahan Normal College 467002, P. R. China
  • 出版日期:1999-12-31 发布日期:1999-12-31

Application of Slow Sweep Oscillographic Chronopo-tentiometry in Test of Occupation Poisoning——Determination of Cadmium in Urine

HU Juan, LI Li-Na   

  1. Department of Chemistry, Pingdingahan Normal College 467002, P. R. China
  • Online:1999-12-31 Published:1999-12-31

PDF (PC)

摘要：

In classical oscillographic chronopotentiometry, frequency of alternating current Is 50 Hz. It was difficult to overcome charging current so the detection limit was high In oscillographic analysis.

Abstract:

In classical oscillographic chronopotentiometry, frequency of alternating current Is 50 Hz. It was difficult to overcome charging current so the detection limit was high In oscillographic analysis.

TrendMD: