Highly toxic, colorless gas with a garlic-like odor; is produced, among other things, when alloys containing arsenic come into contact with acids.
✓ measurable with the air-Q Science on request.
In semiconductor processes, electrolysis, pickling of metals with arsenic impurities or in phosphoric acid production.
Very low occupational exposure limits (ppb-low ppm depending on country); short-term exposure limits are strict.
Hemolytic poison; headache, nausea, hemolysis, kidney failure, potentially fatal.
Sense of smell unreliable; continuous gas warning and emergency plan (evacuation, respiratory protection) essential.
In semiconductor processes, electrolysis, pickling of metals with arsenic impurities or in phosphoric acid production.
Very low occupational exposure limits (ppb-low ppm depending on country); short-term exposure limits are strict.
Hemolytic poison; headache, nausea, hemolysis, kidney failure, potentially fatal.
Sense of smell unreliable; continuous gas warning and emergency plan (evacuation, respiratory protection) essential.