Potensi Betanin Pada Analisis Logam Pb Dengan Metode Spektrofotometri UV-Vis

Authors

  • prina puspa kania Universitas Jenderal Achmad Yani Cimahi

DOI:

https://doi.org/10.32763/juke.v16i1.453

Keywords:

Bethanin, Lead Analysis, Spectrophotometry UV-VIS

Abstract

Background: Bethanin is one of the natural pigment found in some fruits and vegetables. Natural pigment such as betanin are known to form complexes with metals. This reaction for the formation of Bethanine-Metal complexes can be used as an alternative in metal analysis, especially Pb using the Uv-Vis Spectrophotometry method. Natural pigments as complexing agents is expected to reduce the impact of pollution on the environment. Purpose: This study aims as a preliminary study of the use of betanin as a complexing compound in the analysis of Pb metal using the Uv-Vis Spectrophotometry method. Method: This research was conducted by reacting the Betanin solution with the solution. Pb standard, then the formed complex was measured its absorption using UV-Vis Spectrophotometry at its maximum wavelength. Results: The results showed that with various concentrations of the Pb standard solution, the absorbance of the Bethanin-Pb complex was in accordance with Lambert-Beer's law and the line equation Y = -0.0066x + 0.5388 with R2 = 0.9991. Conclusion: Based on the results of the research, it is known that Bethanin can be used as an alternative as a complexing compound in the analysis of Pb metal using the UV-Vis Spectrophotometry method.

References

C, O. B. O., A, M. C., N, R. E., & J, N. I. (2013). Simultaneous ultraviolet-visible (UVVIS) spectrophotometric quantitative determination of Pb, Hg, Cd, As and Ni ions in aqueous solutions using cyanidin as a chromogenic reagent. International Journal of Physical Sciences, 8(3), 98–102. https://doi.org/10.5897/ijps12.670

Canyon Hydro, Ferreres, X. R., Font, A. R., Ibrahim, A., Maximilien, N., Lumbroso, D., Hurford, A., Winpenny, J., Wade, S., Sataloff, R. T., Johns, M. M., Kost, K. M., State-of-the-art, T., Motivation, T., Norsuzila Ya’acob1, Mardina Abdullah1, 2 and Mahamod Ismail1, 2, Medina, M., Talarico, T. L., Casas, I. A., Chung, T. C., … Masuelli, M. (2013). We are IntechOpen , the world ’ s leading publisher of Open Access books Built by scientists , for scientists TOP 1 %. Intech, 32(July), 137–144. http://www.intechopen.com/books/trends-in-telecommunications-technologies/gps-total-electron-content-tec- prediction-at-ionosphere-layer-over-the-equatorial-region%0AInTec%0Ahttp://www.asociatiamhc.ro/wp-content/uploads/2013/11/Guide-to-Hydropower.pdf

Helaluddin, A., Khalid, R. S., Alaama, M., & Abbas, S. A. (2016). Main Analytical Techniques Used for Elemental Analysis in Various Matrices. Tropical Journal of Pharmaceutical Research, 15(2), 427–434. https://doi.org/10.4314/tjpr.v15i2.29

Khan, M. I. (2016). Plant Betalains: Safety, Antioxidant Activity, Clinical Efficacy, and Bioavailability. Comprehensive Reviews in Food Science and Food Safety, 15(2), 316–330. https://doi.org/10.1111/1541-4337.12185

Lewandowski, T. A. (2014). Green Chemistry. Encyclopedia of Toxicology: Third Edition, 798–799. https://doi.org/10.1016/B978-0-12-386454-3.01020-4

Rodriguez-Amaya, D. B. (2018). Betalains.

Published

2022-12-19

How to Cite

puspa kania, prina. (2022). Potensi Betanin Pada Analisis Logam Pb Dengan Metode Spektrofotometri UV-Vis . Jurnal Kesehatan, 16(1), 48-52. https://doi.org/10.32763/juke.v16i1.453