Specific gravity: 1.25--1.35. Soluble in acetone, benzene, toluol, diethyl ether, ethyl acetate, hot CCl4 and hot alcohol, slightly soluble in gasoline, insoluble in derosene and water.
A little bitter taste, no-npoisonous. Soluble in chloroform, slightly soluble in benzne, ethyl alcohol and carbon tetrachloride, insoluble in gasoline, water and ethyl acetate.