Hydrogen Sulfide
CAS# 7783-06-4
Synonyms:
Sulfuretted Hydrogen; Hydrosulfuric Acid; Hepatic Gas; Sewer Gas
IDLH:
100ppm
OEL (ppm)
1ppm (t); 5ppm (s)(t); 20ppm (c)(o);[50ppm 10 min peak/ 8 hr shift] (c)(o)
Protection Required:
AG
Comments:
Escape only; Poor warning; Olfactory fatigue; (t)
Moldex suggested:
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