Mercury is mainly used in electrical switches and relays, thermometers, barometers, and fluorescent lights. Additionally it is used in the creation of industrial chemicals like caustic soda and chlorine. The main system of mercury toxicity consists of its irreversible inhibition of selenoenzymes, including thioredoxin reductase (IC50 = nine nM).[fifty https://trevorpzjra.theblogfairy.com/31798854/about-liquid-mercury-buyers-near-me