Which of the following is a characteristic of disinfectants?

Disinfectants are specifically designed to kill or inactivate harmful microorganisms on inanimate objects and surfaces. This characteristic makes them suitable for cleaning tools and surfaces in a nail salon or similar settings, as it helps ensure that any potential pathogens are eliminated, thereby promoting a safe and hygienic environment for both clients and technicians.

The use of disinfectants is crucial in maintaining sanitation, especially in the nail industry where various tools and surfaces frequently come into contact with skin and bodily fluids. Properly disinfecting tools and surfaces prevents the spread of infections and contributes to the overall health and safety standards required in nail technology practices.

Other options provided are not characteristics of disinfectants. For instance, disinfectants are not typically used to prevent infection on skin, as that function is served by antiseptics designed for that specific purpose. The application time for disinfectants can vary widely depending on the product and surface type requirements; they might need more than just one minute to be fully effective, contrary to the suggestion. While some disinfectants may be eco-friendly, not all are generally safe for the environment, as their chemical composition can vary significantly.