Carbonyl sulfide

Hot Spots Unit Risk and Cancer Potency values: 

CAS Number

463-58-1

Synonym(s)

Carbon oxide sulfide

Occurence(s)/Use(s)

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.

More information about Carbonyl sulfide
Carbonyl sulfide

Acute RELs

Acute REL (μg/m3): 
660
Last Acute REL Revision: 
02/21/2017

8-Hour RELs

8-Hour Inhalation REL (μg/m3): 
10
Last 8-Hour REL Revision: 
02/21/2017

Chronic REL

Chronic Inhalation REL (μg/m3): 
10
Last Chronic REL Revision: 
02/21/2017