Benzotriazole is a nitrogen‑containing organic compound with highly effective performance as a corrosion inhibitor for metals, particularly copper and copper alloys. It adsorbs chemically onto the metal surface to form a stable, insoluble protective layer, thereby preventing oxidation, pitting, and electrochemical degradation. Benzotriazole exhibits excellent stability against pH variations, temperature fluctuations, and harsh environmental conditions, while maintaining its effectiveness in aqueous systems. Its stable molecular structure, strong complexing ability with metal ions, and low consumption rate make it an ideal choice for use in industrial cooling systems, heat exchangers, protective coatings, and the oil, gas, and power generation industries. Ease of application, long‑term effectiveness, and compatibility with industrial formulations are among its key advantages.
With its advanced molecular structure and strong surface adsorption capability, benzotriazole is a smart choice for protecting non‑ferrous metals against corrosion and harsh environmental conditions. By forming an insoluble and unified polymeric film, it delivers outstanding protection against oxidation, chemical variations, and ionic attack. Its high thermal stability helps preserve fluid properties and significantly extends the service life of sensitive equipment and piping systems. The compound plays a critical role in cooling systems, lubricants, water treatment, and the oil industry, where its high efficiency at low concentrations substantially enhances process reliability, efficiency, and industrial safety.
Benzotriazoles belong to a class of corrosion inhibitors characterised by a cyclic molecular structure and the presence of active nitrogen atoms within their chemical framework. These nitrogen atoms enable the formation of strong coordination bonds with metal surfaces, and the dosage determination for different systems is primarily based on this interaction mechanism. The high demand for benzotriazoles stems from their ability to form a nanoscale protective layer, prevent staining, oxidation, discoloration, and pitting corrosion, as well as their excellent chemical stability against ultraviolet (UV) radiation and harsh environmental conditions.
These compounds are typically manufactured and supplied in crystalline powder, granular, or liquid solution forms. High‑purity grades, offering rapid solubility, controlled toxicity, and outstanding resistance to pH fluctuations and thermal decomposition, represent an ideal solution for circulating water cooling systems, industrial lubricants, antifreeze additives, VCI protective papers, and non‑ferrous metal finishing solutions, providing reliable and long‑lasting protection.
High‑purity benzotriazole with a stable molecular structure not only forms an impermeable protective layer, but also delivers outstanding chemical and thermal stability. These properties provide remarkable resistance to oxidation, discoloration, pitting corrosion, and photodegradation under harsh environmental conditions. Such performance makes it an ideal choice for cooling systems, lubricants, water treatment applications, and the protection of non‑ferrous metals, significantly extending equipment lifetime and improving process efficiency.
Through precise synthesis processes and advanced quality control systems, our company supplies benzotriazole that fully complies with international standards. Our technical team supports customers with reliable supply, formulation consulting, and expert technical assistance, offering optimized dosing strategies that reduce maintenance costs and enhance system performance. By choosing our benzotriazole, you ensure complete protection, reliable operation, and long‑term economic efficiency. We are your trusted industrial partner.
| Index | Name of Indicator |
|---|---|
| 210132 | Lot No |
| 28 | Chroma 40 Max |
| 5000 | Quantity Kg |
| Fine Granular | Appearance |
| 98.7 | M.P. 97 ℃ Min |
| 99.95 | Purity 99.5 %Min |
| 0.039 | Water 0.1% Max |
| 0.0087 | Ash 0.05% Max |
| 5.69 | PH 5.0_6.0 |
