CARBON DIOXIDE GAS [AMERICAN WELDING & GAS, INC.] Home CARBON DIOXIDE GAS [AMERICAN WELDING & GAS, INC.] CARBON DIOXIDE GAS [AMERICAN WELDING & GAS, INC.] PDF | XML NDC 52346-015-01, 52346-015-02, 52346-015-03, 52346-015-04 Set ID 30c279c3-da5f-430f-98d4-7537941b127a Generic Name Product Class Product Number Application Number NDA205846 Related Drugs Search DailyMed Drugs