ETP Chemicals


Tolyltriazole (TTA)

Tolyltriazole (TTA) widely used in the antirust oil products, as gas-phase corrosion inhibitor for copper and copper alloy, as treating agent for recirculating water, as antifreezer for cars, antidust for photograph, stabilizer for macromolecular compound, growth regulator for plant, lubricant additive, absorbant for ultraviolet ray, etc. It can be used together with many kinds of scale inhibitors and bactericide and algaecide, showing excellent anticorrosion effect in close recirculated cooling water system.

Synonyms: Methyl-1H-benzotriazole; 5-Methyl-1, 2, 3-benzotriazole; 5-Methylbenzotriazole; Tolutriazole

CAS No: 29385-43-1
Molecular Formula: C7H7N3
Molecular Weight: 133.15

Pure product is white granule or powder; it is a mixture of 4-methyl-benzotriazole and 5-methylbenzotriazole, the melting point is from 80 C to 86 Deg. C, soluble in alcohol, benzene, toluene, chloroform and watery lye, and hardly soluble in water.

It is mainly used as antirust and corrosion inhibitor for metals (such as silver, copper, zinc, lead,
nickel, etc..), and for antirust oil (tallow) products, the gas phase corrosion inhibitor of copper and aldary, lubricant additive, cycle water treating compound and auto antifreeze. It also can be concernedly used with manifold sterilization algaecide and has a very fine corrosion mitigation effect on close cycle cooling water system.

25Kgs Bag

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