Description:
This product is a light yellow crystal with the melting point 170℃.It is water insoluble.Its solubility at  20℃ （g/100g）is ：glacial acetic acid 0.52, benzene 1.61, chlorobenzene 2.05.It is low toxic.It is used in organic syntheis and dyestuff.This product should be sealed in a shaded and dry place.