https://www.cdc.gov/niosh/idlh/63252.html
The revised IDLH for carbaryl is 100 mg/m3 based on acute toxicity data in animals
carbarylidlhnioshcdc
https://www.cdc.gov/niosh/idlh/8030306.html
the revised IDLH for coal tar naphtha is 1,000 ppm based strictly on safety considerations (i.e., being 10% of the lower explosive limits of the various...
coal tarnaphthaidlhnioshcdc
https://www.cdc.gov/niosh/idlh/479458.html
the revised IDLH for tetryl is 750 mg/m3 based on being 500 times the NIOSH REL and OSHA PEL of 1.5 mg/m3
tetrylidlhnioshcdc
https://www.cdc.gov/niosh/idlh/131113.html
The revised IDLH for dimethylphthalate is 2,000 mg/m3 based on acute inhalation toxicity data in animals
dimethylphthalateidlhnioshcdc
https://www.cdc.gov/niosh/idlh/98953.html
Based on acute inhalation toxicity data in humans, the original IDLH for nitrobenzene (200 ppm) is not being revised at this time.
nitrobenzeneidlhnioshcdc
https://www.cdc.gov/niosh/idlh/79345.html
The revised IDLH for 1,1,2,2-tetrachloroethane is 100 ppm based on acute inhalation toxicity data in humans
tetrachloroethaneidlhnioshcdc