CORROSION RESISTANCE OF MEDICAL MATERIALS IN HYDROGEN PEROXIDE SOLUTION
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DOI:
https://doi.org/10.34238/tnu-jst.14009Abstract
Hydrogen peroxide is the primary active ingredient in many medical antiseptic solutions used for mouth rinsing and oral hygiene. However, the potential corrosion risks to dental materials under frequent exposure have not been fully evaluated. This study examines the corrosion resistance of four dental materials — a Co–Cr alloy, a titanium alloy, 30ChGSNA steel, and the glass ionomer cement GC Fuji I— in a 3% mass H2O2solution. Gravimetric analysis was used to determine corrosion rates over time, while solution pH and the volume of released oxygen were monitored to characterize the kinetics of peroxide decomposition and the associated corrosion mechanisms. The results show that 30ChGSNA steel undergoes rapid corrosion within the first few minutes, accompanied by the release of Fe²⁺ ions and the formation of an Fe(OH)₃ surface layer. The Co–Cr alloy displayed significantly lower corrosion rates, whereas the titanium alloy and GC Fuji I were essentially unaffected under the test conditions. Kinetic data indicate that the corrosion rate is strongly correlated with the amount of oxygen released during H2O2decomposition. Overall, the study concludes that modern dental materials such as Co–Cr alloys, titanium, and glass ionomer cements exhibit high stability in peroxide-rich environments, whereas iron-containing materials require careful consideration when peroxide-based antiseptic solutions are used over extended periods.Downloads
References
N. V. Shestopalov, L. G. Panteleeva, N. F. Sokolova, I. M. Abramova, and S. P. Lukichev, “Federal Clinical Guidelines for the Selection of Chemical Disinfectants and Sterilizers for Use in Healthcare Organizations,” Ministry of Health of the Russian Federation, Moscow, 2015.
Y. Zhang, O. Addison, F. Yu, B. C. R. Troconis, J. R. Scully, and J. Davenport, “Time-dependent enhanced corrosion of Ti6Al4V in the presence of H₂O₂ and albumin,” Scientific Reports, vol. 8, 2018, p. 3185.
L. Benea and N. Simionescu, “Impact of hydrogen peroxide and albumin on the corrosion behavior of titanium alloy (Ti6Al4V) in saline solution,” International Journal of Electrochemical Science, vol. 16, no. 2, 2021, Art. no. 210244, doi: 10.20964/2021.02.39.
I. H. Elshamy, S. S. Abd El Rehim, M. A. Ibrahim, and N. F. El Boraei, “The bifunctional role played by thiocyanate anions on the active dissolution and the passive film of titanium in hydrochloric acid,” Corrosion Engineering, Science and Technology, vol. 57, pp. 542-552, 2022.
F. L. L. de Camargo, A. C. Lancellotti, A. F. de Lima, V. R. G. Martins, and L. de S. Gonçalves, “Effects of a bleaching agent on properties of commercial glass-ionomer cements,” Restorative Dentistry & Endodontics, vol. 43, no. 3, 2018, doi: 10.5395/rde.2018.43.e32.
K. Ganesan, C. Hayagreevan, A. J. Jeevagan, et al., “Candle soot derived carbon dots as potential corrosion inhibitor for stainless steel in HCl medium,” Journal of Applied Electrochemistry, vol. 54, pp. 89-102, 2023.
L. Benea and N. L. Bogatu, “Electrochemical corrosion assessment of 316L stainless steel for dental structures in saliva solution,” in Proceedings of the 2022 E-Health and Bioengineering Conference (EHB), 2022, doi: 10.1109/EHB55594.2022.9991580.
M. N. Yilmaz and P. Gul, “Effect of carbamide peroxide treatment on the ion release of different dental restorative materials,” BMC Oral Health, vol. 24, no. 1, 2024, doi: 10.1186/s12903-024-04876-5.
N. F. El Boraei, M. A. M. Ibrahim, S. S. Abd El Rehim, and I. H. Elshamy, “Electrochemical corrosion behavior of β-Ti alloy in a physiological saline solution and the impact of H₂O₂ and albumin,” Journal of Solid State Electrochemistry, vol. 28, pp. 2243-2256, 2024.
M. L. Kremer, “The Fenton reaction. Dependence of the rate on pH,” Journal of Physical Chemistry A, vol. 107, pp. 1734-1741, 2003.
I. I. Yurasova, N. I. Yurasov and D. A. Sulegin, “Study of potassium dichromate-catalyzed hydrogen peroxide decomposition,” Herald of the Bauman Moscow State Technical University, Natural Sciences, no. 5, pp. 125-135, 2016.
A. S. Guzenkova, D. Q. Hieu, S. A. Guzenkov, and S. V. Belskiy, “Corrosion resistance of dental alloys in aqueous hydrogen peroxide solutions,” Russian Military Medical Academy Reports, vol. 44, no. 2, pp. 167-174, 2025, doi: 10.17816/rmmar678731.
A. S. Guzenkova, S. A. Guzenkov, and S. S. Ivanov, “Modern methods for studying corrosion processes,” in Resistance of Materials to External Influences: Proceedings of the III All-Russian Scientific and Practical Conference, Khimki, 2021. Khimki: Civil Defense Academy of the Ministry of Emergency Situations of Russia, 2022, pp. 55-62.
C. J. Tredwin, S. Naik, N. J. Lewis, and C. Scully, “Hydrogen peroxide tooth-whitening (bleaching) products: Review of adverse effects and safety issues,” British Dental Journal, vol. 200, no. 7, pp. 371-376, 2006.
Abdurakhmanov and Kurbanov, Materials and Technologies in Orthopedic Dentistry, Moscow: Meditsina, 2008.
