Benzotriazole Item specification Appearance white crystals Assay 99.8%min Melting point 97.0fpcmin Moisture 0.08%max Ash content 0.01%mix Aqueous ph 5.5-6.0 Solubility in alcohol no insamble, approximately tranoparont Properties spluble in alcohol, benzene, toluene, chloroform and dmf, slightly soluble in water, turn red in air with oxidation, exposive in vacuum distillation. 40 kgs net/fiber drum, 12mt/20'fcl;20 kgs net/woven bag, 15mt/20'fcl