Carbonyl sulfide
CAS Number
463-58-1Synonym
Carbon oxide sulfide
Occurrence/Use
Used as an intermediate in the production of thiocarbamate herbicides.
Chemical intermediate and a byproduct of carbon disulfide production; however, it is also released from automobiles, coal-fired power plants, biomass combustion, fish processing, combustion of refuse and plastics, petroleum manufacture, and manufacture of synthetic fibers, starch, and rubber.
Date Added
Air
Hot Spots Unit Risk and Cancer Potency values
Acute RELs
Acute REL (μg/m3): | 660 |
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Last Acute REL Revision: | 02/21/2017 |
8-Hour RELs
8-Hour Inhalation REL (μg/m3): | 10 |
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Last 8-Hour REL Revision: | 02/21/2017 |
Chronic REL
Chronic Inhalation REL (μg/m3): | 10 |
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Last Chronic REL Revision: | 02/21/2017 |