Acetylene is a colourless, highly flammable gas which has a distinct odour.
Highly flammable and forms an explosive mixture with air. Leaks may catch fire without apparent source of ignition. High concentration of gas may cause dizziness, drowsiness and/or suffocation.
• Oxy-Acetylene welding
• Cutting localised
• Flame hardening
• Atomic absorption spectroscopy (AAS)