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Digital Image-Based Colorimetry for Enhancement of Arsenic(III) Determination
Corresponding Author(s) : Keat Khim Ong
Asian Journal of Chemistry,
Vol. 30 No. 7 (2018): Vol 30 Issue 7
Abstract
In this report, we describe a simple, rapid and reliable on-site detection method of arsenic(III) using colorimetric method incorporated with image processing technique. The method detection limit (2.24 μg/L), accuracy (relative bias of 0.5 to 5.2 %), precision (relative standard deviations of 0.2 to 3.3 %) of the developed mathematical model to estimate concentration of arsenic(III) were reported in this study. Interference by various ions were investigated and insignificant interferences were found.
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- K. Shrivas, R. Shankar and K. Dewangan, Sens. Actuators B Chem., 220, 1376 (2015); https://doi.org/10.1016/j.snb.2015.07.058.
- R. Dominguez-Gonzalez, L. Gonzalez-Varela and P. Bermejo-Barrera, Talanta, 118, 262 (2014); https://doi.org/10.1016/j.talanta.2013.10.029.
- L. Song, K. Mao, X. Zhou and J. Hu, Talanta, 146, 285 (2016); https://doi.org/10.1016/j.talanta.2015.08.052.
- P. Mandal, Emerging Contaminants, 3, 17 (2017); https://doi.org/10.1016/j.emcon.2017.01.004.
- J. Ma, M.K. Sengupta, D. Yuan and P.K. Dasgupta, Anal. Chim. Acta, 831, 1 (2014); https://doi.org/10.1016/j.aca.2014.04.029.
- J. Saha, A.D. Roy, D. Dey, J. Nath, D. Bhattacharjee and S.A. Hussain, Sens. Actuators B Chem., 241, 1014 (2017); https://doi.org/10.1016/j.snb.2016.10.098.
- S.S. Boxi and S. Paria, Dalton Trans., 44, 20464 (2015); https://doi.org/10.1039/C5DT03958D.
- Y. Kiso, S. Asaoka, Y. Kamimoto, S. Tanimoto and K. Yokota, J. Environ. Chem. Eng., 3, 40 (2015); https://doi.org/10.1016/j.jece.2014.11.017.
- J. Leong, K. Ong, W. Zin, F. Anwar, U. Rauf, C. Teoh, H. Ghapor and M. Osman, Orient. J. Chem., 32, 2407 (2016); https://doi.org/10.13005/ojc/320512.
- M.E. Carro Perez and F.M. Francisca, J. Environ. Sci. Health A, 48, 191 (2013); https://doi.org/10.1080/10934529.2012.717811.
- U.S. Environmental Protection Agency, Guidelines Establishing Test Procedures for the Analysis of Pollutants (App. B, Part 136, Definition and Procedures for the Determination of Detection Limit Method): U.S. Code of Federal Regulations, Title 40, revised July 1, p. 265 (1997).
- P. Devi, M. Kaur, S. Chatterji and R. Thakur, International Conference on Recent Advances and Trends in Electrical Engineering (RATEE-2014) p. 167 (2014).
- S. Hu, J. Lu and C. Jing, J. Environ. Sci. (China), 24, 1341 (2012); https://doi.org/10.1016/S1001-0742(11)60922-4.
- J. Das and P. Sarkar, Environ. Sci. Water Res. Technol., 2, 693 (2016); https://doi.org/10.1039/C5EW00276A.
- M. Salman, M. Athar, Waheed-uz-Zaman, U. Shafique, J. Anwar, R. Rehman, S. Ameer and M. Azeem, Anal. Methods, 4, 242 (2012); https://doi.org/10.1039/c1ay05569k.
- K. Hagiwara, Y. Koike, M. Aizawa and T. Nakamura, Talanta, 144, 788 (2015); https://doi.org/10.1016/j.talanta.2015.07.002.
References
K. Shrivas, R. Shankar and K. Dewangan, Sens. Actuators B Chem., 220, 1376 (2015); https://doi.org/10.1016/j.snb.2015.07.058.
R. Dominguez-Gonzalez, L. Gonzalez-Varela and P. Bermejo-Barrera, Talanta, 118, 262 (2014); https://doi.org/10.1016/j.talanta.2013.10.029.
L. Song, K. Mao, X. Zhou and J. Hu, Talanta, 146, 285 (2016); https://doi.org/10.1016/j.talanta.2015.08.052.
P. Mandal, Emerging Contaminants, 3, 17 (2017); https://doi.org/10.1016/j.emcon.2017.01.004.
J. Ma, M.K. Sengupta, D. Yuan and P.K. Dasgupta, Anal. Chim. Acta, 831, 1 (2014); https://doi.org/10.1016/j.aca.2014.04.029.
J. Saha, A.D. Roy, D. Dey, J. Nath, D. Bhattacharjee and S.A. Hussain, Sens. Actuators B Chem., 241, 1014 (2017); https://doi.org/10.1016/j.snb.2016.10.098.
S.S. Boxi and S. Paria, Dalton Trans., 44, 20464 (2015); https://doi.org/10.1039/C5DT03958D.
Y. Kiso, S. Asaoka, Y. Kamimoto, S. Tanimoto and K. Yokota, J. Environ. Chem. Eng., 3, 40 (2015); https://doi.org/10.1016/j.jece.2014.11.017.
J. Leong, K. Ong, W. Zin, F. Anwar, U. Rauf, C. Teoh, H. Ghapor and M. Osman, Orient. J. Chem., 32, 2407 (2016); https://doi.org/10.13005/ojc/320512.
M.E. Carro Perez and F.M. Francisca, J. Environ. Sci. Health A, 48, 191 (2013); https://doi.org/10.1080/10934529.2012.717811.
U.S. Environmental Protection Agency, Guidelines Establishing Test Procedures for the Analysis of Pollutants (App. B, Part 136, Definition and Procedures for the Determination of Detection Limit Method): U.S. Code of Federal Regulations, Title 40, revised July 1, p. 265 (1997).
P. Devi, M. Kaur, S. Chatterji and R. Thakur, International Conference on Recent Advances and Trends in Electrical Engineering (RATEE-2014) p. 167 (2014).
S. Hu, J. Lu and C. Jing, J. Environ. Sci. (China), 24, 1341 (2012); https://doi.org/10.1016/S1001-0742(11)60922-4.
J. Das and P. Sarkar, Environ. Sci. Water Res. Technol., 2, 693 (2016); https://doi.org/10.1039/C5EW00276A.
M. Salman, M. Athar, Waheed-uz-Zaman, U. Shafique, J. Anwar, R. Rehman, S. Ameer and M. Azeem, Anal. Methods, 4, 242 (2012); https://doi.org/10.1039/c1ay05569k.
K. Hagiwara, Y. Koike, M. Aizawa and T. Nakamura, Talanta, 144, 788 (2015); https://doi.org/10.1016/j.talanta.2015.07.002.