• stupidcasey@lemmy.world
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    23 hours ago

    Ahh found that label!:

    99.985% Pure.

    Nitrogen (N₂): 39%

    Oxygen (O₂): 10.5%

    Argon (Ar): 0.465%

    Carbon dioxide (CO₂): 0.02%

    Water (H₂O): 50%