Widely used as a quaternary ammonium compound disinfectant, this chemical is effective in killing a broad spectrum of microorganisms including bacteria, viruses, and fungi. It is commonly formulated into sanitizers and disinfectant wipes for use in healthcare facilities, food processing environments, and households. Its surfactant properties enhance surface wetting and cleaning, making it suitable for hard surface disinfection. Due to its stability over a wide pH range and residual antimicrobial activity, it is also incorporated into industrial water systems and cleaning products to prevent microbial contamination. However, efficacy may be reduced in the presence of organic matter or anionic substances.