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Health Effects Assessment Summary (HEAST) for
Dimethylphenol, 2,4-
CAS: 000105-67-9
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Summary of HEAST Information on-Line
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| Subchronic and Chronic Toxicity |
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Subchronic and Chronic Toxicity
(Other than Carcinogenicity) |
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| Subchronic [RfD]: |
2E-1 mg/kg/day |
| Uncertainty Factor: |
300 |
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| Route: |
Oral: gavage |
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| Target Organ / Critical Effect: |
Nervous system / Effects |
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Blood / Alterations |
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| Species |
Effect Level |
Dose |
Experiment Length |
| Mouse |
NOAEL |
50 mg/kg/day |
90 days |
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| References |
| 1989 | U.S. EPA. 1989. Ninety-day gavage study in albino mice using 2,4-Dimethylphenol. Study 410-2831, prepared by Dynamac Corporation, Rockville, MD, for the Office of Solid Waste and Emergency Response, Washington, DC |
| 1986 | U.S. EPA. 1986. Health and environmental effects profile for Dimethylphenols. Prepared by the Office of Health and Environmental Assessment, Environmental Criteria and Assessment Office, Cincinnati, OH, for the Office of Solid Waste and Emergency Response, Washington, DC |
| 1990 | U.S. EPA. 1990. RfD/RfC Work Group. |
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