Property: White cubic crystal or powder, easy deliquescence; Density (g/ml, 25/4 ºC) : 2.07; Melting point (ºC) : 614; Boiling point (ºC, atmospheric pressure) : 1357; The refractive index: 1.381 Solubility: soluble in ethanol, ether, pyri-dine, amyl alcohol and ace-tone.
Quality Index: Package:double polyethylene bag, The outer compound bag. 25 kg carton drum