What is Tolyltriazole?

Tolyltriazole is methylbenzotriazole, usually refers to the mixture of 4 - methylbenzotriazole and 5 - methylbenzotriazole, CAS No. 29385 - 43 - 1. The following is the relevant information:

Basic Properties

White to off-white granules or powder, insoluble in water, melting point 76 - 87 ℃, boiling point of 289.3 ℃, the density of about 1.273g/cm³, soluble in alcohol, benzene, toluene, chloroform and other organic solvents, also soluble in dilute alkali. Density is about 1.273g/cm³, soluble in alcohol, benzene, toluene, chloroform and other organic solvents, also soluble in dilute alkali.

Main uses: It is mainly used as rust inhibitor and corrosion inhibitor for metals (such as silver, copper, lead, nickel, zinc, etc.), widely used in antirust oil (grease) products, mostly used as vapor-phase corrosion inhibitor for copper and copper alloys, circulating water treatment agent, antifreeze for automobiles, macromolecule stabilizers, plant growth regulators, lubricant additives, ultraviolet absorbers and so on.

. It can also be used with various scale inhibitors and algaecides. It also has important applications in the fields of water treatment, engine coolant, metal working fluids, lubricants and cleaners.