Benzotriazole (BTA): The Essential Corrosion Inhibitor for Industrial Cooling Systems

In the demanding world of industrial water treatment, protecting metal components from corrosion is paramount for efficiency, longevity, and cost savings. Benzotriazole (BTA), with the CAS number 95-14-7 and chemical formula C6H5N3, stands out as a highly effective copper and alloy corrosion inhibitor. Sourced from the renowned manufacturing hub of Guangzhou, China, and supplied by the trusted brand Deli Chemical, this product embodies reliability and performance.

The cornerstone of this product's excellence is its exceptional purity. With an effective material content of 99.7% and a guaranteed assay of 99.8%, it delivers consistent and potent results. This high purity translates directly into superior corrosion inhibition, forming a stable protective film on metal surfaces to prevent damaging reactions.

Certified Quality and Compliance

Deli Chemical's Benzotriazole is manufactured to stringent GB (Chinese National Standard) specifications, ensuring it meets rigorous quality benchmarks. Furthermore, it holds an ISO certification, a global testament to its standardized production processes and quality management systems. For industries concerned with environmental regulations, the product is also RoHS compliant, aligning with international restrictions on hazardous substances.

Optimal Application in Cooling Water Systems

This Benzotriazole is specifically formulated for use in industrial cooling water systems. Its primary function is to safeguard copper, brass, and other copper alloy heat exchange surfaces from uniform and localized corrosion. The recommended usage ratio is typically 1‰ (0.1%), making it a highly economical choice for large-scale operations. Its good corrosion inhibition characteristics ensure system integrity and reduce maintenance downtime.

Product Specifications and Handling

Available in convenient 25kg drums, it is designed for industrial-scale procurement. While Benzotriazole is slightly soluble in water, it is readily soluble in common organic solvents, facilitating its incorporation into treatment formulations. Proper storage conditions are crucial: keep the product in a dry, ventilated area and strictly guard against moisture to maintain its efficacy throughout its 24-month shelf life.

Why Choose Deli Chemical's Benzotriazole?

• High Purity (99.8%): Ensures maximum inhibitory performance.
• Dual Certification (ISO & RoHS): Guarantees quality and regulatory compliance.
• Proven Efficacy: Excellent缓蚀性 (corrosion inhibition) for copper alloys.
• Consistent Supply: Reliable sourcing from a major Chinese chemical manufacturer.
• Cost-Effective: Low use ratio provides significant value.

For engineers and procurement managers seeking a dependable, high-performance corrosion inhibitor to protect critical cooling infrastructure, Deli Chemical's Benzotriazole (95-14-7) offers a proven solution. Its combination of extreme purity, international certifications, and targeted application makes it an intelligent choice for enhancing system reliability and operational efficiency.