Final answer:
During chemical sanitization, the chemical solution must be used at the correct concentration and for the proper contact time to effectively reduce the microbial load to safe levels. Chemical neutralization may follow to ensure environmental safety. In healthcare, disinfectants should be effective and easy to use, with proper protocols for disposal and personal protection. A proper disinfectant will inactivate most microbes on a surface, but not all, as some resistant forms like endospores may survive.
Step-by-step explanation:
During chemical sanitization, the chemical solution must effectively reduce the number of microbes to safe levels for public health. This involves ensuring that the chemicals used are at the correct concentration and contact time to be effective against harmful bacteria and other pathogens. It is also crucial that the chemicals are unused and in the form of a commercial chemical product.
Disinfection is the process of adding chemicals like chlorine to water to kill off bacteria and other harmful organisms. However, it's important to manage the concentration of these chemicals because an excess can be harmful to both humans and the environment. To mitigate this, chemical neutralization methods such as adding other chemicals to neutralize chlorine may be used to minimize ecological damage and ensure water safety.
In healthcare settings, chemical disinfectants are employed to sanitize surfaces to prevent disease transmission. These disinfectants should be stable, easy to prepare, inexpensive, fast acting, and easy to use.