Description:
This product is a yellow crystal with the melting point 96℃ and the boiling point 288℃（99.86kPa）.It is easily hygroscopic and soluble in dilute hydroloric acid ,hydrobromic acid,carbon disulfide and organic solvent.Its color will turn to dark when met with light.It decomposes easily when met with water and alcohol.It is used in organic synthesis catalyst.This product should be sealed in a dry place from light.