Toxicity Values for Chemicals

Dataset · Sat Nov 30 23:00:00 EST 2024

DOI:https://doi.org/10.11578/RAIS_CHEM_TOX_12_13_2024/2481729· OSTI ID:2481729

Stewart, Debra ^[1]; Dolislager, Fred ^[2]; Manning, Karessa ^[2]; Noto, Katie ^[2]

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1. Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Oak Ridge National Laboratory
2. Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

The toxicity values for chemicals contained in this dataset comprise acute, subchronic, and chronic exposure durations. Cancer slope factors, inhalation unit risk, reference dose, and reference concentrations are available. These values should be used in cancer risk and noncancer hazard assessments for the calculation of preliminary remediation goals (PRGs) and hazard characterization. Users can select toxicity values from 10 combinations of exposure durations and cancer/noncancer toxicity values and select up to 1000 chemicals per query. The dataset supports environmental risk assessments, regulatory decision-making, and environmental planning with tools for benchmarking against risk-based standards. This structured approach ensures a robust evaluation of environmental risks tailored to regulatory needs.

• Research Organization: ORNLERASE (Oak Ridge National Laboratory Environmental Risk Assessment System Enterprise (ORNLERASE))
• Sponsoring Organization: USDOE Office of Environmental Management (EM)
• OSTI ID: 2481729
• Report Number(s): Runtime: 2024-12-13 14:37:13
• Country of Publication: United States
• Language: English