Carbon Dioxide

Buy Liquid Carbon Dioxide or Compressed Carbon Dioxide Gas (CO2)

We offer compressed carbon dioxide gas and liquid carbon dioxide (CO2) in a variety of purities and concentrations including but not limited to beverage grade, food grade and USP. See the chart below and download the spec sheets and safety data sheets for more information on buying liquid carbon dioxide and carbon dioxide gas from Praxair.

Product Name Concentration Safety Data Sheet Spec Sheet

 Carbon Dioxide (CO2)

 

 >99.9%

 

Carbon Dioxide Safety Data Sheet (188KB)
(use this SDS if your CO2 is stored in a high pressure container)

Refrigerated Liquid Carbon Dioxide Safety Data Sheet (66.8KB)
(use this SDS if your CO2 is stored in a low pressure container)

 

Carbon Dioxide Air Mixture

 

 

 

 

 

 

0.5 ppm – 50%

 

 

 

 

 

 


Carbon Dioxide Mixture Spec Sheet (208KB)

Carbon Dioxide Gas Argon Mixture

 

 

 

 

 

 

0.5 ppm – 50%

 

 

 

 

 

 


Carbon Dioxide Mixture Spec Sheet (208KB)

Carbon Dioxide Gas Helium Mixture

 

 

 

 

 

 

0.5 ppm – 50%

 

 

 

 

 

 


Carbon Dioxide Mixture Spec Sheet (208KB)

Carbon Dioxide Gas Hydrogen Mixture

 

 

 

 

 

 

0.5 ppm – 50%

 

 

 

 

 

 


Carbon Dioxide Mixture Spec Sheet (208KB) 

Carbon Dioxide Gas Nitrogen Mixture

 

 

 

 

 

0.5 ppm – 50%

 

 

 

 

 


Carbon Dioxide Mixture Spec Sheet (208KB) 

At Praxair, we develop the right grades for the right applications. Give us a call and we'll help you determine the best supply option for your operations.