1H-Benzotriazole CAS NO.95-14-7

Molecular Weight: 119.13 Molecular Formula: C6H5N3 Application: 1,2,3-Benzotriazole is used as anti-rusting agent or anticorrosion agent for metals in cooling water systems. Specification: Appea…

Molecular Weight: 119.13 Molecular Formula: C6H5N3 Application: 1,2,3-Benzotriazole is used as anti-rusting agent or anticorrosion agent for metals in cooling water systems. Specification: Appearance: White to pale yellow crystalline needles Assay (as BTA, %): 98.5 min pH (1% solution): 5.5 - 6.5 Melting point (): 90 - 95 Solubility in ethanol: Clear solution, no visible precipitation Safety Information: 1,2,3-Benzotriazole is harmful if inhaled and/or swallowed. It is suggested to wear suitable protective clothing, gloves, and to wear suitable respiratory equipment in case of insufficient ventilation.