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carbon monoxide

Carbon Monoxide

High-purity carbon monoxide

Air Liquide manufactures carbon monoxide pure gas with minimum purity up to 99.97%.
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Carbon monoxide is available as a component in many gas mixtures, including two-component, three-component and multi-component gas mixtures. Carbon monoxide is used in nitrogen mixtures to form span gas calibration mixtures in engine emissions testing in the automotive industry. It is both ISO 17025 accredited and Part 86 compliant.

Carbon monoxide gas mixtures are also used in environmental, industrial hygiene and safety and laboratory applications. It is used in a variety of applications, such as catalyst regeneration, chemical synthesis and atmosphere reduction. 

Related Supply Modes and Services

Air Liquide packages carbon monoxide pure gases and gas mixtures in a variety of high-pressure cylinders, including stainless steel and aluminum cylinders, depending on the grade of pure gas or composition of the gas mixture and your application. Air Liquide offers a wide range of services to try and meet each customer's needs.