Voltammetric approach to trace iodide determination

被引:0
作者
Sharma, P [1 ]
Sharma, R [1 ]
机构
[1] Jai Narain Vyas Univ, Dept Chem, Electroanalyt Lab, Jodhpur 342005, Rajasthan, India
来源
BULLETIN OF ELECTROCHEMISTRY | 2004年 / 20卷 / 06期
关键词
differential pulse polarography; iodide; trace determination; polarography; goitre;
D O I
暂无
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Differential pulse polarographic conditions have been developed for the determination of low levels of iodide in water and food products. The limit of determination was observed to be 0.05 mug/ml. Bromide and chloride did not interfere.
引用
收藏
页码:273 / 276
页数:4
相关论文
共 22 条
[1]   Rapid, specific determination of iodine and iodide by combined solid-phase extraction/diffuse reflectance spectroscopy [J].
Arena, MP ;
Porter, MD ;
Fritz, JS .
ANALYTICAL CHEMISTRY, 2002, 74 (01) :185-190
[2]   Simple flow injection system for colorimetric determination of iodate in iodized salt [J].
Choengchan, N ;
Uraisin, K ;
Choden, K ;
Veerasaia, W ;
Grudpan, K ;
Nacaprich, D .
TALANTA, 2002, 58 (06) :1195-1201
[3]  
DHANESHWAR RG, 1977, INDIAN J CHEM A, V15, P1029
[4]  
ELHALLAG IS, 1995, EL SOC 187 SPR M EXT, P970
[5]  
GREENBERG AE, 1981, STANDARD METHODS EXA, P398
[6]  
KAPOOR RC, 1990, ENV PROBLEMS SOLUTIO, P447
[7]   Current-voltage curves of mercurous and mercuric salts at the dropping mercury electrode [J].
Kolthoff, IM ;
Miller, CS .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 :2732-2734
[8]  
KRISHNAMOORTHY KR, 1983, TRACE ANAL TECHNOLOG, P206
[9]   Anodic differential pulse voltammetric analysis of iodide with a cinchonine-modified carbon paste electrode [J].
Kwak, MK ;
Park, DS ;
Won, MS ;
Shim, YB .
ELECTROANALYSIS, 1996, 8 (07) :680-684
[10]  
MANAHAN SE, 1991, ENVIRON CHEM, P148