Buy Carbon Monoxide Gas (CO)

Carbon monoxide in combination with several other gases (H₂, N₂, CH₄ and CO₂) provides a fuel gas called syngas, a substitute for natural gas. 

Carbon Monoxide (CO)

We offer carbon monoxide in a variety of purities and concentrations. Download Safety Data Sheets or see the chart below for more information on buying carbon monoxide canisters, bottles, tanks and cylinders from Linde.

Product & Concentration

• Carbon Monoxide, Compressed > 99%
• Carbon Monoxide Gas Air Mixture 0.5 ppm – 6% Air
• Carbon Monoxide Gas Argon Mixture 0.5 ppm – 99% Argon
• Carbon Monoxide Gas Helium Mixture 0.5 ppm – 99% Helium
• Carbon Monoxide Gas Hydrogen Mixture 0.5 ppm – 99% Hydrogen
• Carbon Monoxide Gas Nitrogen Mixture 0.5 ppm – 99% Nitrogen

*Only for concentrations below 50%. For mixtures above 50%, see SDS for the inverse mixture. for more information on buying carbon monoxide canisters, bottles, tanks and cylinders from Linde.