Manufacturers, Exporters, Suppliers of Benzotriazole

1,2,3-Benzotriazole (BTA) in Nepal

Benzotriazole is a corrosion inhibitor for copper alloys. In Nepal, we supply premium Benzotriazole to support cooling water systems at hydroelectric plants (Kaligandaki, Marsyangdi, Kulekhani), automotive coolant manufacturers (serving Nepal's 3+ million vehicles), metalworking fluid producers (Hetauda, Biratnagar), and electronic component manufacturers. Nepal's growing vehicle fleet (3+ million registered vehicles, including many Indian and Chinese models), variable climate (monsoon humidity, cold winters in the hills and mountains), and variable water quality (TDS 50-300 ppm, but some areas have higher TDS and iron) creating corrosion conditions for copper and brass alloys (radiators, heat exchangers, cooling coils) in vehicles and industrial cooling systems (hydroelectric plants), requiring effective corrosion protection for vehicle cooling systems (OEM and aftermarket coolant formulations) and for industrial cooling systems (hydroelectric plant turbine cooling circuits) requires effective corrosion protection.

As an indispensable corrosion inhibitor for Nepal's automotive, hydropower, and industrial sectors, it serves multiple industries. For cooling water systems (hydroelectric plants - Kaligandaki, Marsyangdi), automotive coolant manufacturers (serving Nepal's vehicle fleet), metalworking units (Hetauda, Biratnagar), and electronics companies, this product meets all quality standards while supporting Nepal's hydropower reliability, automotive sector, and industrial asset protection.

Key Industrial Applications in Nepal:

• 1. Metal Protection: Functions as a superior rust-preventer and slow-corrosion agent for yellow metals utilized in Nepal's industrial infrastructure.
• 2. Automotive & Fluids: An essential additive in antifreeze liquids, brake fluids, and hydraulic oils to enhance oxidation stability for vehicles and heavy machinery in Nepal.
• 3. Industrial Coolants: Widely used in circulating water systems and metalworking fluids across Nepal to protect cooling equipment from pitting and scaling.
• 4. High-Molecular Materials: Acts as a UV stabilizer and anti-static agent for polyesters and polyesteramides manufactured or used in Nepal.
• 5. Specialty Uses: Employed as a photographic anti-fogging agent and as a collector in specialized mining and flotation processes within the Nepal region.

Physical & Chemical Properties:

• Appearance: Available in white needle-shaped crystalloids, flakes, powder, or granular forms.
• Solubility: Highly soluble in alcohol, benzene, toluene, and chloroform; slightly soluble in water.
• Stability: Odorless with a boiling point of 204°C (15mm Hg). It is non-inflammable and non-explosive.

Safety & Handling:
1,2,3-Benzotriazole is characterized by low toxicity (LD50 for mice: 965mg/kg) and is classified as non-corrosive in its pure state. It is a stable water stabilizer and antioxidant additive for transformer and lubricating oils.

Packaging & Supply:
To maintain product integrity and prevent moisture absorption, we offer several packaging options:

• Types: Plastic woven bags, cardboard drums, all-paper drums, or metal drums lined with plastic.
• Net Weight: 20kg, 25kg, and 500kg bulk options available for global export.