nhexán
n-hexane, or normal hexane, is a straight-chain alkane with six carbon atoms and the formula C6H14. It is the unbranched isomer of hexane and the principal member of the hexane family used as a nonpolar solvent. At room temperature it is a colorless, highly flammable liquid with a characteristic odor.
It is produced mainly during petroleum refining and from natural gas liquids. It is a common component
Boiling point 68.7 °C; melting point around -95 °C; density about 0.66 g/mL at 20 °C; insoluble
n-Hexane is widely used as a solvent in the extraction of edible oils from seeds and vegetables,
Safety and environmental considerations
It is flammable and forms hazardous vapors. Inhalation of high concentrations can cause dizziness, euphoria, or
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