Article

Batch number 5784-A-102725-01 and lot number TCO2002-102725-13 of carbon dioxide were loaded on October 27, 2025, from Messer Plant. The analysis showed the following concentrations: Nitrogen Oxide (NO) at 0.05 ppm, Nitrogen Dioxide (NO₂) at 0.1 ppm, Sulfur Dioxide (SO₂) at 0.03 ppm, Hydrogen Sulfide (H₂S) at 0.03 ppm, and Carbon Monoxide (CO) at 0.05 ppm. All results were below the specified limits, confirming positive identification of carbon dioxide as meeting the assay specifications.