Kinda like H2S, I guess. You can sense its putrid smell it in the range of 0.47 ppb to 100 ppm, then your olfactory nerve becomes paralyzed. Just when you think the gas is gone, there’s a 50% chance of you dying at 800 ppm. Years ago, I read about a “mysterious deaths” case in which H2S was the main suspect because of this stealthy property.
probably because it’s instantly destroying any scent receptors permanently
Kinda like H2S, I guess. You can sense its putrid smell it in the range of 0.47 ppb to 100 ppm, then your olfactory nerve becomes paralyzed. Just when you think the gas is gone, there’s a 50% chance of you dying at 800 ppm. Years ago, I read about a “mysterious deaths” case in which H2S was the main suspect because of this stealthy property.
https://youtube.com/shorts/suwg7-y70FQ