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Health Effects Assessment Summary (HEAST) for

Nickel, Soluble Salts

CAS: VARIOUS


Summary of HEAST Information on-Line

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






Subchronic and Chronic Toxicity (Other than Carcinogenicity)

Subchronic [RfD]:
(see comment)
2E-2 mg/kg/day

Uncertainty Factor: 300

Route: Oral: diet

Target Organ / Critical Effect: Whole body / Decreased weight
Organs, major / Decreased weight

Species Effect Level Dose Experiment Length
Rat NOAEL 100 ppm 2 years

References
1976 Ambrose A.M., D.S. Larson, J.R. Borzelleca and G.R. Hennigar, Jr. 1976. Long-term toxicologic assessment of Nickel in rats and dogs. J Good Sci Technol. 13: 181-187.
1991 U.S. EPA. 1991. Drinking water quantification of toxicologic effects for Nickel. Prepared by the Environmental Criteria and Assessment Office, Office of Health and Environmental Assessment, Cincinnati, OH for the Office of Water, Washington, DC
1991 U.S. EPA. 1991. RfD/RfC Work Group.

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



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