What is the most common formulation of chlorine used in sterile processing?

Sodium hypochlorite is the most common formulation of chlorine used in sterile processing due to its effectiveness as a disinfectant and its broad-spectrum antimicrobial properties. It is widely utilized in healthcare settings for cleaning and disinfecting surfaces, equipment, and tools because it is capable of inactivating a variety of pathogens, including bacteria, viruses, and fungi.

Sodium hypochlorite is usually available in different concentrations for varying applications, from household bleach solutions to more concentrated forms used in medical environments. Its ability to break down into non-toxic substances after use makes it a preferred choice for maintaining a sterile environment.

While sodium hypochlorate and sodium hypochloride are not recognized as standard compounds in chemistry, sodium chloride, commonly known as table salt, does not possess the same disinfecting properties as sodium hypochlorite. Therefore, among the options provided, sodium hypochlorite stands out as the most effective and commonly used formulation in the field of sterile processing.