Determination of the Colorants in Various Samples by Chemometric Methods Using Statistical Chemistry

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Pekcan Ertokus Guzide

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Journal Paper

Paper Information

Journal: Iranian Journal of Chemistry and Chemical Engineering Year:2018 | Volume:37 | Issue:3 Page(s): 127-134

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Information Journal Paper

Title

Determination of the Colorants in Various Samples by Chemometric Methods Using Statistical Chemistry

Author(s)

Pekcan Ertokus Guzide | Issue Writer Certificate

Keywords

PLS

PCR

Allura red

Brilliant blue

Abstract

Partial least square and principal component regression methods were applied to various mixtures of Allura red and Brilliant blue to determine the concentrations. Colorants, at the same time, were analyzed with UV-spectrophotometry in chemical separation. The obtained experimental data have been evaluated by chemometric methods as Partial Least Squares (PLS) and Principle Component Regression (PCR). In the first step, the synthetic mixtures containing three-color materials were examined, and the obtained results were applied to the PCR and PLS. In the next step, using PLS and PCR methods, the quantities of Allura red and Brilliant blue in commercial beverage, samples were measured at the same time. The results were compared statistically.

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References

Applications of Electrochemical Data Analysis by Multivariate Curve Resolution-Alternating Least Squares

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APA: Copy

Pekcan Ertokus, Guzide. (2018). Determination of the Colorants in Various Samples by Chemometric Methods Using Statistical Chemistry. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), 37(3), 127-134. SID. https://sid.ir/paper/729094/en

Vancouver: Copy

Pekcan Ertokus Guzide. Determination of the Colorants in Various Samples by Chemometric Methods Using Statistical Chemistry. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE)[Internet]. 2018;37(3):127-134. Available from: https://sid.ir/paper/729094/en

IEEE: Copy

Guzide Pekcan Ertokus, “Determination of the Colorants in Various Samples by Chemometric Methods Using Statistical Chemistry,” IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), vol. 37, no. 3, pp. 127–134, 2018, [Online]. Available: https://sid.ir/paper/729094/en

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