... ,99.999%, 99.999 Working pressure: 150 barArgon (Ar) is a colorless, nonflammable, inert gas. It acts ... Neon ≥99.99 CylinderMaking lamp, chemical industry, analysisPure Argon ≥99.99GB/T4842-95CylinderIndustry process, chemical, smelting, ... 99.999GB/T14599-93CylinderCutting, electronic industry, analysisHigh Purity Argon ≥99.9996GB/T10624-95CylinderMulti gases mixture, electronical industryHigh ...