Chloramine T solution is widely used as a disinfectant and antimicrobial agent in various fields. It is effective in water treatment, particularly for the disinfection of drinking water and swimming pools, due to its ability to release chlorine gradually and control microbial growth.

In healthcare settings, it serves as a topical antiseptic for wound cleansing and skin disinfection, especially in veterinary medicine and minor surgical procedures. Its mild action makes it suitable for sensitive tissues.

The solution is also employed in laboratory applications, such as a reagent for the synthesis of organic compounds and for the oxidation of sulfides and amines. Additionally, it is used in the food industry for sanitizing equipment and surfaces, ensuring hygiene without leaving harmful residues.

Due to its stability and controlled release of active chlorine, Chloramine T is preferred over more volatile chlorine sources in applications requiring prolonged antimicrobial activity.