N -hexane (Merck)

n-Hexane is a clear, colorless liquid with a mild gasoline-like odor, supplied by Merck in pure grade with a typical purity of ≥99%. It is a highly volatile, non-polar organic solvent widely used in laboratories for extractions, chromatography, and cleaning purposes. With a boiling point around 68.7°C, it evaporates quickly and is insoluble in water but mixes well with most organic solvents. Due to its flammability and potential health hazards—such as dizziness or nervous system effects with prolonged exposure—it should be handled with proper ventilation and stored away from heat or open flames.