Corrosion inhibitor for copper Methyl-1H-benzotriazole TTA
Contact Info
- Add:High-tech Zone, Heze City, Shandong Province China, Zip: 247000
- Contact: Jason
- Tel:+86-530-6200586
- Email:jason@evowt.net
Other Products
Alias：Tolytriazole Sodium Salt, Tolytriazole, Tolytriazole
CAS No.：29385-43-1
Molecular formula：C7H7N3
Relative molecular mass: 133.16
Property and Uses
Copper corrosion inhibitor TTA can be used as a corrosion inhibitor for non-ferrous copper and copper alloys, and also has corrosion inhibitory effects on ferrous metals. Copper corrosion inhibitor TTA adsorbs onto a very thin cambium film on the metal surface, protecting copper and other metals from corrosion by harmful media in the atmosphere and water. TTA forms a more uniform film and works better when combined with thiopyl benthiazole sodium (MBT Na).
Technical index
| Item | Index |
| Appearance | White or pale yellow granular solid |
| Solid content /%. | ≥99.0 |
| Melting point/°C | 80.0-86.0 |
| Ash content/%. | ≤0.1 |
| Moisture / %. | ≤0.2 |
How to use
Copper corrosion inhibitor TTA is dissolved in alcohol or alkali and added to circulating water, with a concentration of 2-10 mg/L. If the non-ferrous metals in the water system have already been severely corroded, this product can be added at 5-10 times the normal concentration to rapidly passivate the system.
Packaging and storage
Copper corrosion inhibitor TTA is packaged in woven composite plastic bags, each bag with a net weight of 25kg. Be careful not to get damp, high-temperature, or direct sunlight; shelf life is twelve months.
| Industry Category | Chemicals/Water Treatment Chemicals |
|---|---|
| Product Category | Corrosion inhibitor |
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