Nitrogen trifluoride (NF₃) is a chemical compound composed of one nitrogen atom and three fluorine atoms. It is a colorless gas at room temperature and is known for its stability and low reactivity. NF₃ is primarily used in the electronics industry, particularly in the production of semiconductors and flat-panel displays, due to its ability to etch silicon and other materials. Despite its usefulness, nitrogen trifluoride is a potent greenhouse gas, with a global warming potential significantly higher than that of carbon dioxide. Its long atmospheric lifetime raises concerns about its impact on climate change, prompting discussions about regulation and alternatives in industries that utilize NF₃.