Widely used as a biocide in water-based systems, this compound prevents microbial growth in industrial fluids, paints, and adhesives. It is effective against bacteria, fungi, and algae, making it suitable for preserving metalworking fluids and latex emulsions. Commonly found in cooling tower water and oilfield systems, it maintains product integrity by inhibiting spoilage and biofilm formation. Its stability across a range of pH and temperatures enhances performance in harsh environments. Also used in household and institutional cleaners to provide long-term antimicrobial protection.