1, 2, 3-benzotriazole Chemical name : 1, 2, 3-benzotriazole Molecular weight : 119.13 Cas no : 95-14-7 Appearance : white needle or flake or granule Content : 99.5%min Solution in methanol : clear and colorless solution Solubility : soluble in alcohol, either and Chloroform, insoluble in water Packing : 20kg(needles)net/fiber drum(6 tons/20fcl) 20kg(needles) net/woven bag (8 tons/20'fcl) 40kg(flake or granules)net/fiber drum (12 tons/20fcl) Uses : widely used as rust and corrosion inhibitors, water stabilizers, photographic antifogging agents and oil antioxidants. Also used to synthesize dyes, fungicides, polymerization catalysts and plant grown regulators. 20kg(needles) net/woven bag (8 tons/20'fcl) 40kg(flake or granules)net/fiber drum (12 tons/20fcl)