Product Info

A corrosion inhibitor 'Benzotriazole (BTA)' that forms a stable protective film on metal surfaces to safeguard metals from corrosive environments. Provided domestically in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD.

Benzotriazole (BTA), offered by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., is a heterocyclic compound that exhibits excellent corrosion inhibition for various metals, especially copper and copper alloys. It has been widely used in Japan since around 1962, forming a stable complex film that protects metals from corrosive environments. BTA is not only effective in preventing discoloration and corrosion of copper and copper alloys but is also widely used as a quantitative reagent for silver and as a stabilizing agent in photography. Its UV stabilization effects make it valuable for stabilizing photographic emulsions and developing solutions, making it indispensable across various fields.

■ Features
- Formation of a stable complex film: Chemically forms a stable film on metal surfaces, providing long-term protection against corrosion and discoloration.
- Prevention of discoloration in copper and copper alloys: Exhibits high anti-corrosion effectiveness, preserving the aesthetic appeal of copper and copper alloy products.
- Versatile applications: In addition to corrosion inhibition, it serves as a UV stabilizer and a quantitative reagent, making it useful in multiple areas.
- Proven track record: Widely used since 1962, it is a trusted metal protector in Japan and abroad.

■ Specifications
- Chemical name: Benzotriazole (BTA)
- Applicable materials: Copper, copper alloys, silver, and other metals
- Characteristics: Corrosion inhibition, discoloration prevention, UV stabilization
- Fields of use: Metal protection, photographic emulsions, stabilization of developing solutions

■ Applications
- Rust and discoloration prevention for copper and copper alloy products: Ideal for industrial products and accessories where appearance is important.
- Quantitative reagent for silver: Used for precise analysis in the quantification of silver.
- Photography industry: Contributes to UV stabilization in photographic emulsions and developing solutions.
- Industrial corrosion inhibition: Used for rust prevention and corrosion protection of various metal components.

Benzotriazole (BTA) is a metal protector that provides long-term protection and stabilization against corrosive environments. Available domestically in Thailand from DAIWA FINE CHEMICALS (THAILAND) CO., LTD.

DAIWA FINE CHEMICALS (THAILAND) CO., LTD. is based in Bangkok, Thailand, and provides services all area in Thailand.

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