Determination of Trace Nickel in the Fu-yang River by PAN Spectrophotometry
Because of the carcinogen property of nickel, it is important for the water environment to monitor the trace nickel with a kind of simple and sensitive method. The determination of trace nickel in the Fu-yang river by PAN(1-(2-pyridineazo)-2-naphthol) spectrophotometry is introduced in this paper. The result indicate that the limit of detection of this method is 0.004 mg/L, the relative standard deviation is 0.01％ and the mark-on recovery ranged from 95.0％～105.6％. In addition, several problems needing attention about experiment process are posed in this paper.
Spectrophotometry PAN(1-(2-pyridineazo)-2-naphthol) Water analysis Trace nickel
Jihong Zhou Yanjun Lian
College of Urban Construction Hebei University of Engineering Handan, 056038, China Handan City Running Water Company Handan, 056001,China
国际会议
上海
英文
3187-3189
2008-05-16（万方平台首次上网日期，不代表论文的发表时间）