Used for welding or chemical manufacturing.
You can buy carbon dioxide (CO₂) in several forms depending on whether you need it for a home soda machine, a business, or industrial use. Where to Buy Carbon Dioxide buy carbon dioxide
Bars, breweries, and restaurants typically source "beverage grade" CO₂ from gas suppliers like Airgas or Air Products. These suppliers provide large cylinders (e.g., 20lb to 50lb tanks) and often offer delivery services. Used for welding or chemical manufacturing
When buying CO₂, the "purity grade" matters depending on your application: buy carbon dioxide
Purchase Carbon dioxide – Quality & service - Specialty Gases
Most people buy CO₂ in small pressurized cartridges or cylinders.