Tolyltriazole is a versatile chemical with a wide range of applications. some of its key uses are:

• Corrosion Inhibition: Tolyltriazole is a potent corrosion inhibitor for metals like copper, silver, zinc, lead, and nickel. It forms a protective layer on the metal surface, preventing corrosive attacks from water and other environmental factors.
• ⁠Industrial Water Treatment: Used in industrial water treatment processes, particularly for cooling water and boiler systems, to prevent corrosion and scale formation.
• Coolants and Antifreeze: Tolyltriazole is added to coolant and antifreeze formulations in the automotive sector to safeguard metallic components in cooling systems.
• Metalworking Fluids: Used in metalworking fluids to prevent corrosion and increase the lifespan of metal parts and tools.
• Electronics Industry: Tolyltriazole protects metal components in devices and circuitry from corrosion.
• ⁠Lubricant Additive: Used as a lubricant additive to enhance the performance and longevity of lubricants.
• Wastewater Treatment: Tolyltriazole is also used in wastewater treatment.