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Tolyltriazole (TTA)

CAS No. 29385-43-1 EINECS No. 249-596-6
Molecular Formula C7H7N3 Molecular Weight 133.16
Structural Formula

TTA Structural Formula

Product Features

Tolyltriazole(TTA) is white or light yellow granular.Tolyltriazole(TTA) is a mixture of 4-methyl-benzotriazole and 5-methyl-benzotriazole, the melting point is from 80℃ to 86℃, soluble in alcohol, benzene、toluene、chloroform and watery lye, and hardly soluble in water.

Technical Specification

Parameter Standard
Appearance White or light yellow granular
Content, % 99.0 min
Moisture, % 0.20 max
Ash content, % 0.05 max
PH 5.0-6.5

Applications & Usage

Tolyltriazole(TTA) 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. Tolyltriazole(TTA) also can be concernedly used with manifold sterilization algaecide and has a very fine corrosion mitigation effect on close cycle cooling water system.

Package & Storage

25KG Bag
Storage for 12 months in shady room and dry place.

Hazard & Safety Precaution

Hazard Information Safety Precaution

Not Regulated

Once contacted with eye and skin, flush with plenty of clean water.

Alternative Name / Synonyms

  1. TTA
  2. Tolyltriazole;
  3. Methylbenzotriazole;
  4. 4(or 5)-Methyl-1H-Benzotriazolide