How should 1,3,5-triphenylbenzene (CAS: 612-71-5) be stored?

1,3,5-triphenylbenzene should be stored in a cool, dry place away from direct sunlight and heat sources to prevent degradation. It should be kept in a tightly sealed container to avoid exposure to air and moisture. The storage area should have good ventilation to reduce the risk of flammability and to prevent the accumulation of vapors. It is recommended to store it at room temperature (20-25°C) and to avoid temperatures above 30°C.