Hydrogen sulfide (H₂S) is a colorless gas with a strong odor of rotten eggs. Exposure to hydrogen sulfide may cause irritation to the eyes and respiratory system. It can also cause apnea, coma, convulsions; dizziness, headache, weakness, irritability, insomnia; stomach upset, and if liquid: frostbite.
What is Pyrophoric Iron? Pyrophoric Iron (FeS) is a form of iron sulfide that combusts on exposure to oxygen; in this case with air. It is formed by reaction of hydrogen sulfide with carbon steel. The iron in the steel reacts with hydrogen sulfide to create an iron crust scale on the metal surface.
11 окт 2024
