Why is hexane used in the process of making canola oil?

Hexane is used in the extraction process of canola oil because it is an effective solvent that efficiently dissolves the oil from the canola seeds. Its low boiling point allows for easy removal after extraction, minimizing heat exposure and preserving the oil's quality. Additionally, hexane is relatively inexpensive and widely available, making it a practical choice for large-scale oil extraction. However, its use necessitates careful handling due to potential health and environmental concerns.