Description

Benzotriazole1.0 is a high-purity derivative of the benzotriazole chemical family, a versatile class of heterocyclic compounds known for their excellent corrosion inhibition and UV absorption properties. This specific grade is engineered to deliver consistent performance and reliability in demanding industrial and formulation processes. It is an essential raw material for manufacturers in the polymer, metalworking, and specialty chemical industries seeking to enhance product stability and longevity.

Application

• Polymer Additive: Acts as a highly effective light stabilizer and antioxidant in engineering plastics, films, and coatings to prevent UV-induced degradation and yellowing.
• Metalworking Fluids: Serves as a powerful corrosion inhibitor for copper and its alloys in coolants, cutting fluids, and hydraulic fluids.
• Photographic Industry: Used as an anti-foggant and stabilizer in photographic developers and other silver halide-based imaging materials.
• Automotive & Aerospace: Incorporated into functional fluids and protective coatings to safeguard metal components from tarnish and corrosion under harsh conditions.
• Synthesis Intermediate: A key building block in the pharmaceutical and agrochemical industries for the synthesis of more complex bioactive molecules.
• Electroplating: Employed in electroplating baths to brighten deposits and improve the surface quality of plated metals.

Basic Information

Item	Detail
Product Name	Benzotriazole1.0
CAS No.	92283-88-0
Molecular Formula	C6H5N3
Molecular Weight	119.12 g/mol
Synonyms	1H-Benzotriazole; BTA; Azimidobenzene; Benzene Azimide; 1,2,3-Benzotriazole; NSC 3098; Cobratec® TT-100 (trade name); CI 76505
EINECS	Contact for details

Quality Control

Our Benzotriazole1.0 is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for industrial and specialty applications. A detailed Certificate of Analysis (COA) documenting purity, identity, and key physical parameters is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 99.0%
Melting Point	95 - 99 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.