Sulfur hexafluoride (SF₆) is a colorless, odorless gas that is used primarily as an electrical insulator in high-voltage equipment. It is known for its excellent insulating properties and ability to prevent electrical arcing, making it valuable in the power industry. SF₆ is also used in various applications, including medical imaging and as a tracer gas in environmental studies. Despite its useful properties, sulfur hexafluoride is a potent greenhouse gas, with a global warming potential significantly higher than carbon dioxide. Its long atmospheric lifetime raises concerns about its impact on climate change, prompting efforts to find alternatives and improve management practices in industries that utilize SF₆.