Which chemical agent CANNOT be used to disinfect metallic surfaces?

Sodium hypochlorite solution is a strong disinfectant that is highly effective against a wide range of pathogens. However, it can cause corrosion and damage to metallic surfaces, especially when used in concentrated forms or left in contact with the metal for extended periods. This can lead to rusting and degradation of the metallic material, making it unsuitable for disinfecting such surfaces.

In contrast, hydrogen peroxide, isopropyl alcohol, and ethyl alcohol are typically safe for use on metallic surfaces. They are less corrosive and do not have the same damaging effects as sodium hypochlorite when used appropriately, allowing for effective disinfection without compromising the integrity of the metal.