Appearance: Colorless and transparent liquid, with a strong aromatic odor, easily volatile, insoluble in water, soluble in ethanol, ether, etc

Safety measures: It is a flammable liquid, stored in a cool, ventilated warehouse, away from fire and heat sources, and stored separately from oxidants; Operators must undergo specialized training, strictly follow operating procedures, and wear protective equipment

Extinguishing: foam, dry powder, carbon dioxide and sand can be used to extinguish the fire, but water is ineffective