Why can nitrox lead to faster oxidation on equipment?

The reason nitrox can lead to faster oxidation on equipment is due to its higher content of oxygen compared to regular air. Nitrox typically consists of a greater proportion of oxygen, which can accelerate oxidation processes. When materials, especially those used in diving equipment, are exposed to increased levels of oxygen, they can become more prone to corrosion and degradation. This heightened reactivity can cause a reaction with various metal components, potentially leading to failures or damage in equipment over time.

The presence of a higher concentration of oxygen enables more vigorous interactions with the materials used in diving apparatus. Such interactions can manifest as oxidation, which is a crucial consideration for divers and equipment manufacturers alike to ensure that gear is safe and reliable for underwater use.

In contrast, a lower oxygen content would reduce the risk of oxidation, while impurities or moisture could influence chemical reactions but are not the primary reason for accelerated oxidation in this context.