Used for welding or chemical manufacturing.
When buying CO₂, the "purity grade" matters depending on your application: buy carbon dioxide
Used for specific medical procedures and must meet strict USP standards. Alternative: Buying "Carbon Credits" Used for welding or chemical manufacturing
Must be at least 99.90% pure to ensure it doesn't impact the taste or safety of drinks. buy carbon dioxide
For scientific or manufacturing needs, specialty gas companies like Messer Group provide ultra-high purity CO₂ (up to 99.99% pure). Quality and Purity Grades
Most people buy CO₂ in small pressurized cartridges or cylinders.