Benzotriazole: The Ultimate Corrosion Inhibitor for Industrial Cooling Systems

In the demanding world of industrial water treatment, protecting cooling systems from corrosion is paramount. Enter Benzotriazole (CAS No. 95-14-7), a high-performance chemical compound renowned for its exceptional metal passivation properties. Sourced from the leading manufacturer Delichem Chemical in Guangzhou, China, this product sets the standard for reliability and efficacy in corrosion control.

Our premium Benzotriazole boasts an impressive 99.8% purity level, ensuring maximum effectiveness with minimal dosage. A typical application requires only 1‰ (0.1%) by weight, making it a highly economical solution for large-scale industrial cooling water systems. Its primary function is to form a protective, monomolecular layer on metal surfaces—particularly copper and its alloys—effectively shielding them from corrosive elements in the water.

Key Specifications and Advantages

This product is supplied in convenient 25kg drums, adhering strictly to GB (Chinese National Standard) quality protocols. Its chemical formula, C6H5N3, underpins its unique ability to chelate metal ions, providing excellent corrosion inhibition. While it is only slightly soluble in water, it disperses effectively in cooling systems to provide comprehensive protection.

Quality and compliance are at the core of Delichem's offering. The Benzotriazole carries both ISO certification and the crucial RoHS environmental certification, affirming its safety and environmental compliance for global industrial use. Furthermore, it comes with a guaranteed 24-month shelf life when stored under the recommended conditions of a dry, well-ventilated area—users are advised to keep it sealed to prevent moisture absorption.

Optimal Application and Storage

For optimal results, integrate Benzotriazole into your cooling water treatment program at the prescribed 1‰ ratio. Its application is straightforward and leads to extended equipment life, reduced maintenance costs, and enhanced operational efficiency. Remember, proper storage is key to maintaining its high 99.8% potency over time. Always handle in accordance with standard industrial safety practices.

Choosing Delichem Chemical's Benzotriazole means investing in a proven, high-purity corrosion inhibitor backed by rigorous quality control. It is the smart choice for facility managers and engineers dedicated to system integrity and longevity.