Application of derivative spectrophotometry to simultaneous determination of nickel and mercury with diethylenetriaminepentaacetic acid (DTPA)

被引：4
|
作者：
PerezIglesias, J
SecoLago, H
FernandezSolis, JM
CastroRomero, JM
GonzalezRodriguez, V
机构：
[1] Department of Analytical Chemistry, Univ. School Polytechnic of Ferrol, University of La Coruña
来源：
ANALYTICAL LETTERS | 1997年 / 30卷 / 02期
关键词：
nickel determination; mercury determination; derivative spectrophotometry; DTPA; simultaneous determination;
D O I：
10.1080/00032719708002805
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The application of derivative spectrophotometry to the simultaneous determination of nickel(II) and mercury(II) with diethylenetriaminepentaacetic acid (DTPA) is described. The procedure doesn't require equations to be solved, and it is suitable for concentrations of 0.40-1.80 mg ml(-1) of nickel and 0.20-0.70 mg ml(-1) of mercury. The main interferences, both anionic and cationic, are easily eliminated. The method was applied to different aqueous matrices and it was compared with an atomic absorption (AA) method. Good results were obtained.
引用
收藏
页码：317 / 325
页数：9
相关论文
共 50 条
  • [1] Simultaneous determination of nickel and bismuth with diethylentriaminepentaacetic acid (DTPA) by derivative spectrophotometry
    Perez-Iglesias, J
    Seco-Lago, HM
    Fernandez-Solis, JM
    Castro-Romero, JM
    Gonzalez-Rodriguez, V
    [J]. AFINIDAD, 1998, 55 (476) : 291 - 294
  • [2] Application of derivative spectrophotometry to simultaneous determination of lead and nickel with MEDTA
    SecoLago, H
    PerezIglesias, J
    FernandezSolis, JM
    CastroRomero, JM
    GonzalezRodriguez, V
    [J]. ANALUSIS, 1996, 24 (08) : 333 - 335
  • [3] SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF IRON AND BISMUTH IN LEAD SAMPLES WITH DIETHYLENETRIAMINEPENTAACETIC ACID (DTPA)
    NAPOLI, A
    MAGRI, AL
    [J]. ANNALI DI CHIMICA, 1989, 79 (1-2) : 87 - 92
  • [4] Synthesis and properties of a neutral derivative of diethylenetriaminepentaacetic acid (DTPA)
    Peuralahti, Jari
    Merio, Insa
    Mukkala, Veli-Matti
    Blomberg, Kaj
    Hovinen, Jari
    [J]. BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2006, 16 (18) : 4760 - 4762
  • [5] Simultaneous determination of palladium (II), and cobalt (II) by using derivative spectrophotometry with DTPA
    Perez-Iglesias, J
    Seco-Lago, H
    Fernandez-Solis, J
    Castro-Romero, J
    Gonzalez-Rodriguez, V
    [J]. ANNALI DI CHIMICA, 1998, 88 (7-8) : 597 - 600
  • [6] SIMULTANEOUS DETERMINATION OF BARBITAL AND THIOBARBITURIC ACID BY DERIVATIVE SPECTROPHOTOMETRY
    SORIANO, J
    JIMENEZ, F
    JIMENEZ, AI
    ARIAS, JJ
    [J]. SPECTROSCOPY LETTERS, 1992, 25 (02) : 257 - 270
  • [7] SIMULTANEOUS DETERMINATION OF COBALT AND NICKEL BY 1ST-DERIVATIVE SPECTROPHOTOMETRY
    MURILLO, JA
    LEMUS, JM
    DELAPENA, AM
    SALINAS, F
    [J]. ANALYST, 1988, 113 (09) : 1439 - 1442
  • [8] RAPID SPECTROPHOTOMETRIC DETERMINATION OF DIETHYLENETRIAMINEPENTAACETIC ACID (DTPA) IN URINE
    DOAN, NG
    PARKS, JE
    LINDENBAUM, A
    [J]. BIOCHEMICAL MEDICINE, 1975, 14 (02): : 220 - 229
  • [9] Application of first derivative UV-spectrophotometry and ratio derivative spectrophotometry for the simultaneous determination of candesartan cilexetil and hydrochlorothiazide
    Erk, N
    [J]. PHARMAZIE, 2003, 58 (11): : 796 - 800
  • [10] Application of derivative spectrophotometry for simultaneous determination of quinapril and hydrochlorothiazide in the combination tablets
    Kowalczuk, D
    Hopkala, H
    [J]. JOURNAL OF AOAC INTERNATIONAL, 2004, 87 (04) : 847 - 851
12345