The product melting point of 62 ℃, flash point of 188 ℃, the proportion of 1.16~1.17; slightly soluble in water; soluble in acetone, acetic acid ethyl ester, benzene, carbon tetrachloride, ethanol, gasoline.

Soluble in acetone, ethyl acetate, benzene, carbon tetrachloride and ethanol, soluble in gasoline, slightly soluble in water. Exposure to sunlight and air will gradually turn purple.

< 1 >