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Health Effects Assessment Summary (HEAST) for

Carbon Disulfide

CAS: 000075-15-0


Summary of HEAST Information on-Line

Subchronic and Chronic Toxicity
Chronic [RfD]:IRIS
Subchronic [RfD]:on-Line
Chronic [RfC]:IRIS
Subchronic [RfC]:on-Line
Notes/Comments:on-Line






Subchronic and Chronic Toxicity (Other than Carcinogenicity)

Subchronic [RfD]:
(see comment)
1E-1 mg/kg/day

Uncertainty Factor: 100

Route: Inhalation: intermittent

Target Organ / Critical Effect: Fetus / Toxicity

Species Effect Level Dose
Rabbit NOEL 11 mg/kg/day

References
1981 Hardin B.D., G.P. Bond, M.R. Sikor, F.D. Andrew, R.P. Beliles and R.W. Niemeir. 1981. Testing of selected workplace chemicals for teratogenic potential. Scand J Work Environ Health. 7(suppl 4): 66-75.
1985 U.S. EPA. 1985. RfD/RfC Work Group.

Subchronic [RfD] Comments: The chronic oral RfD was adopted as the subchronic oral [RfD].





Subchronic [RfC]:
(see comment)
7E-1 mg/cu m

Uncertainty Factor: 30

Route: Inhalation: intermittent

Target Organ / Critical Effect: Peripheral nervous system / Dysfunction

Species Effect Level Dose Experiment Length
Human: occupational BMC 19.7 mg/cu m 12.1 +/- 6.9 years

References
1983 Johnson B.L., J. Boyd, J.R. Burg et al. 1983. Effects on the peripheral nervous system of workers' exposure to Carbon Disulfide. Neurotoxicology 4:53-66.
1995 U.S. EPA. 1995. RfD/RfC Work Group.

Subchronic [RfC] Comments: The chronic inahaltion RfC was adopted as the subchronic inhalation [RfC].



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