High-purity nitrogen dioxide
Air Liquide manufactures nitrogen dioxide as a pure gas with purity up to 99%, or as part of a Scott™ brand specialty gas mixture that includes air or nitrogen. Nitrogen dioxide is used in many applications, primarily in environmental monitoring. Additionally, nitrogen dioxide in balances of air or nitrogen at various concentrations are used as span gas calibration mixtures for engine emissions testing in the automotive industry and are Part 86 compliant. When a smaller quantity of gas is warranted, Air Liquide delivers nitrogen dioxide mixtures in non-returnable Mini-Mix™ Transportable cylinders, designed specifically for industrial hygiene and safety and laboratory applications.
The challenge in the industry today is to remain productive while minimizing your operations’ environmental impact. We work closely with many industries to develop and implement a range of gas solutions and related technologies that help reduce emissions, enhance water treatment operations, and manage solid waste. No matter your industry's challenges, our innovative solutions will aid compliance with increasingly strict regulations.Read more
At Air Liquide, we understand the industrial values of the automotive industry. We have developed a range of solutions that help promote leaner processes and more efficient operations.Read more
Research and Analysis
Air Liquide offers a wide range of reliable laboratory gases and chemicals solutions for many research and analysis applications, including chromatography, cleanroom testing, and lithography equipment installation.Read more
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