oxygenA gas known for its colorless, odorless properties and its crucial role in the respiratory process of living organisms. Used by divers in varying concentrations as part of the breathing gas mixture. Occurs in air at approximately 21% by volume. Known to affect divers in several applications, see oxygen toxicity.
| email this page|
We need your help!
Tell us about events, news, etc.
© 2002 - 2018, SanDiegoDiving.com
About - Contribute - Contact - Legal