7 ms·
https://www.osha.gov/dts/hib/hib_data/hib19960605.html https://www.osha.gov/dts/hib/hib_data/hib19960605.html 10% (100000 ppm) concentrations can cause unconsc
by sharpneli 7y ago
https://www.osha.gov/dts/hib/hib_data/hib19960605.html https://www.osha.gov/dts/hib/hib_data/hib19960605.html
10% (100000 ppm) concentrations can cause unconsciousness or death even if you have enough oxygen.
It is because we don’t only need to get oxygen from air but also to exhale CO2 as waste. And the higher CO2 partial pressure is the harder it is to get rid of it. Eventually killing us.