Simultaneous Spectrophotometric Determination of Nitrophenol Isomers in Environmental Samples Using First Derivative of the Density Ratio Spectra

Subject Areas : Journal of Chemical Health Risks

F. Bagheban-Shahri ¹ , A. Niazi ² , A. Akrami ³

1 -
2 -
3 -

Received: 2013-01-28 Accepted : 2018-10-29 Published : 2012-12-01

Keywords:

References:

1. Long H, Zhu YX, Kissinger PT (2003) Liquid chromatography with multi-channel electrochemical detection for the determination of natural phenolic compounds. Chin J Anal Chem 31:631-634.
2. Wise HE, Fahrenthold PD (1981) Predicting priority pollutants from petrochemical processes. Environ Sci Technol 15:1292-1304.
3. Guo X, Wang Z, Zhou S (2004) The separation and determination of nitrophenol isomers by high-performance capillary zone electrophoresis. Talanta 64:135-139.
4. Xuan CS, Wang ZY, Song JL (1998) Spectrophotometric determination of some antibacterial drugs using p-nitrophenol. Anal Lett 31:1185-1195.
5. Tesarova E, Sykora D, Voznakova Z (1995) GC and HPLC determination of nitrophenol related pesticides. Fresenius Environ Bull 4:609-616.
6. Yamauchi Y, Ido M, Ohta M, Maeda H (2004) High performance liquid chromatography with an electrochemical detector in the cathodic mode as a tool for the determination of p-nitrophenol and assay of acid phosphatase in urine samples. Chem Pharm Bull 52:552-555.
7. Wrobel K, Urbina EMC, Romero JM (2000) The determination of 3-nitrophenol and some other aromatic impurities in 4-nitrophenol by reversed phase HPLC with peak suppression diode array detection. J Pharm Bimed Anal 22:295-300.
8. Zhao T, Hu X, Cheng J, Lu X (1998) Use of calix[4]arene to separate positional isomers in capillary electrophoresis. Anal Chim Acta 358:263-268.
9. Garcia Montelongo F, Sanchez MJ, Garcia Castro JC, Hardisson A (1991) 2nd and 3rd Order derivative spectrophotometric determination of ascorbic acid in soft drinks. Anal Lett 24:1875-1883.
10. Garcia CM, Lage-Yusty MA, Simal Lozano J (1990) Second derivative visible spectroscopic determination of iron and manganese in Galician wines. Fresenius J Anal Chem 338:703-706.
11. Ghasemi J, Niazi A, Ghobadi S (2005) Simultaneous spectrophotomettric determination of benzyl alcohol and diclofenac in pharmaceuticals using methods based on the first derivative of the optical density ratio. Pharmaceutical Chem J 39:51-55.
12. Dinc E, Onur F (1998) Application of a new spectrophotometric method for the analysis of a ternary mixture containing metamizol and caffeine in tablets. Anal Chim Acta 359:93-106.
13. Dinc E (1999) The spectrophotometric multicomponent analysis of a ternary mixture of ascorbic acid, acetylsalicylic acid and paracetamol by the double divisor-ratio spectra