What is the minimum dilution of sodium hypochlorite for disinfecting surfaces?

The minimum dilution of sodium hypochlorite for disinfecting surfaces is a 1:100 dilution. This dilution is widely accepted as effective for general disinfection purposes, particularly in healthcare settings. At this concentration, sodium hypochlorite can effectively kill a variety of pathogens, including bacteria and viruses, while remaining safe for most surfaces.

In general, the effectiveness of sodium hypochlorite as a disinfectant depends on its concentration and the duration of contact with the surface being disinfected. A 1:100 dilution strikes a balance, ensuring that it is potent enough to eliminate pathogens without damaging surfaces or posing excessive risk to users.

Understanding appropriate dilutions is crucial for health facility administrators to ensure compliance with health regulations while maintaining hygienic environments. This knowledge also aids in the proper training of staff on infection control practices.