What safety precautions must be taken when handling oxygen cylinders?

Handling oxygen cylinders requires a strict adherence to safety precautions to prevent accidents, such as fires or explosions, since oxygen is a highly reactive gas. The correct emphasis on avoiding oil or grease near cylinders is vital because hydrocarbons can ignite in the presence of oxygen, leading to potentially catastrophic results. Even small amounts of oil or grease can pose a serious risk, as oxygen significantly accelerates combustion.

The importance of keeping such substances away from oxygen sources cannot be overstated—cylinders, valves, and other equipment must be kept clean and free of contaminants. This precaution reflects a critical understanding of the properties of oxygen and the appropriate practices for safely storing and utilizing it in medical or industrial settings.