The “CHEMICALS FOR WATER TREATMENT” category includes essential chemicals used to maintain water quality and ensure effective disinfection. Benzalkonium Chloride is a widely used disinfectant and algaecide, helping to prevent microbial growth in various water systems. Dichloroisocyanurate Sodium (SDIC) 56% is an effective disinfectant and algae control agent, commonly used in drinking water, swimming pools, and industrial water treatment. Glutaraldehyde 25%/50% serves as a potent biocide, controlling bacterial growth and preventing biofilm formation in cooling towers and industrial water systems. Trichloroisocyanuric Acid (TCCA) 90% is a chlorine-based disinfectant that effectively eliminates harmful microorganisms in drinking water, pools, and wastewater. These chemicals are vital for ensuring safe, clean water, supporting industrial, commercial, and residential water treatment processes.