New antidote could save lives from deadly hydrogen sulfide gas
Hydrogen sulfide, a colorless gas that smells like rotten eggs, is produced naturally from decaying matter. This gas is ...
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Hydrogen sulfide emissions prompt new odor advisory for South Bay communities
The "rotten egg" smell, which was detected in South Bay areas near the watershed, is caused by hydrogen sulfide emissions, which can produce strong odors even at low concentrations, according to ...