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#justposeidonthings (mander.xyz)
submitted 2 years ago by to c/science_memes@mander.xyz
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[–] 12 points 2 years ago (1 child)

I highly recommend using compressed air over oxygen. Nitrox 100 (pure oxygen) becomes toxic below 5 meters...

1.6 bars partial pressure Oxygen is considered unsafe / hazardous.

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  • [–] 7 points 2 years ago (1 child)

    Nitrogen also becomes toxic, requiring you to substitute it with helium (or hydrogen).
    Interesting talk on the subject: https://youtu.be/skL5EQa8DFY

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