the product name is 123 Benzotriazole

Appearance & Physical State: White to light tan crystals or white powder Density: 1.348g/cm3 Melting Point: 94-99ºC Boiling Point: 204ºC (15 mmHg) Flash Point: 170ºC Water Solubility: 25 g/l in water (20 ºC) Stability: Stable, but may be light sensitive. Incompatible with strong oxidizing agents, heavy metals. Storage Condition: Keep away from heat, sparks, and flame. Store in a cool, dry place. Keep from contact with oxidizing materials. Vapor Pressure: 0.04 mm Hg ( 20 °C) Vapor Density: 4.1 (vs air) Symbol: GHS07 Sign: Warning hazard declaration: H302 + H332; H319; H412 hazard declaration add: waring notice: P273; P305 + P351 + P338 RTECS: DM1225000 Safety Statements: S26-S28-S36/37/39-S45 HS Code: 2933990090 WGK Germany: 1 RIDADR: 2811 Risk Statements: R11; R20/21/22; R36/37/38; R5 Hazard Codes: F url:http://www.tacon-china.net