excell spreadsheet. This dataset is associated with the following publication: Kim, Y.H., S. Warren, I. Kooter, W. Williams, I. George, S. Vance, M. Hays, M. Higuchi, S. Gavett, D. Demarini, I. Jaspers, and M. Gilmour. Chemistry, lung toxicity and mutagenicity of burn pit smoke-related particulate matter. Particle and Fibre Toxicology. BioMed Central Ltd, London, UK, 18(1): 45, (2021).

meta data. This dataset is associated with the following publication: Kim, Y.H., J. Rager, I. jaspers, and M. Gilmour. Computational Approach to Link Chemicals in Anthropogenic Smoke Particulate Matter with Toxicity. CHEMICAL RESEARCH IN TOXICOLOGY. American Chemical Society, Washington, DC, USA, 35(12): 2210-2213, (2022).

The contents of the chemistry database, presently containing ~ 760,000 substances, are available as public domain data for download. The chemistry content underpinning the Dashboard has been aggregated over the past 15 years by both manual and auto-curation techniques within EPA’s DSSTox project.These data include physicochemical, environmental fate and transport, exposure, usage, in vivo toxicity, and in vitro bioassay data, surfaced through an integration hub with link-outs to additional EPA data and public domain online resources. This dataset is associated with the following publication: Williams, A., C. Grulke, J. Edwards, A. McEachran, K. Mansouri, N. Baker, G. Patlewicz, I. Shah, J. Wambaugh, R. Judson, and A. Richard. (Journal of Cheminformatics) The CompTox Chemistry Dashboard - A Community Data Resource for Environmental Chemistry. Journal of Cheminformatics. Springer, New York, NY, USA, 9(61): 1-27, (2017).

Links to data for "The Chemical and Products Database v4.0, an updated resource supporting chemical exposure evaluations". This dataset is associated with the following publication: Handa, S., K. Isaacs, J. Wall, A. Larger, S. Burns, L. Koval, K. Baron-Furuyama, C. Elonen, D. Lyons, K. Dionisio, M.B. Horton, and K. Phillips. The Chemical and Products Database v4.0, an updated resource supporting chemical exposure evaluations. Scientific Data. Springer Nature, LONDON, UK, 12: 950, (2025).

The data set contains all of the raw spectra for the XAFS data analysis and the data that was used to generate the figures and table in the manuscript and supporting information. The XAFS data requires the use of Demeter Software to access. This dataset is associated with the following publication: Clar, J., W. Platten, E. Baumann, A. Remsen, S. Harmon, C. Bennett-Stamper, T. Thomas, and T. Luxton. Dermal transfer and environmental release of CeO2 nanoparticles used as UV inhibitors on outdoor surfaces: Implications for human and environmental health. ENVIRONMENTAL POLLUTION. Elsevier Science Ltd, New York, NY, USA, 714-723, (2018).

The dataset contains concentrations of toxicants in breath and urine collected from study participants. This dataset is not publicly accessible because: EPA cannot release personally identifiable information regarding living individuals, according to the Privacy Act and the Freedom of Information Act (FOIA). This dataset contains information about human research subjects. Because there is potential to identify individual participants and disclose personal information, either alone or in combination with other datasets, individual level data are not appropriate to post for public access. Restricted access may be granted to authorized persons by contacting the party listed. It can be accessed through the following means: By contacting CDC/NIOSH. Format: The dataset contains concentrations of toxicants in breath and urine collected from study participants. This dataset is associated with the following publication: Fent, K., C. Toennis, D. Sammons, S. Robertson, S. Bertke, A. Calafat, J. Pleil, A. Wallace, S. Kerber, D. Smith, and G. Horn. Firefighters' and instructors’ absorption of PAHs and benzene during training exercises. INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH. Elsevier B.V., Amsterdam, NETHERLANDS, 222(7): 991-1000, (2019).

Dataset for firefighters' absorption of PAHs and benzene using controlled residential fires. This dataset is not publicly accessible because: EPA cannot release personally identifiable information regarding living individuals, according to the Privacy Act and the Freedom of Information Act (FOIA). This dataset contains information about human research subjects. Because there is potential to identify individual participants and disclose personal information, either alone or in combination with other datasets, individual level data are not appropriate to post for public access. Restricted access may be granted to authorized persons by contacting the party listed. It can be accessed through the following means: By contacting CDC/NIOSH. Format: The dataset contains concentrations of toxicants in breath and urine collected from study participants. A member of the public could see summarized data without PII. This dataset is associated with the following publication: Fent, K.W., C. Toennis, D. Sammons, S. Robertson, S. Bertke, A. Calafat, J. Pleil, A. Wallace, S. Kerber, D. Smith, and G. Horn. Firefighters' Absorption of PAHs and VOCs During Controlled Residential Fires by Job Assignment and Fire Attack Tactic. Journal of Exposure Science and Environmental Epidemiology. Nature Publishing Group, London, UK, 30: 338-349, (2020).

Dataset for firefighters' absorption of PAHs and benzene using controlled residential fires. This dataset is not publicly accessible because: EPA cannot release personally identifiable information regarding living individuals, according to the Privacy Act and the Freedom of Information Act (FOIA). This dataset contains information about human research subjects. Because there is potential to identify individual participants and disclose personal information, either alone or in combination with other datasets, individual level data are not appropriate to post for public access. Restricted access may be granted to authorized persons by contacting the party listed. It can be accessed through the following means: By contacting CDC/NIOSH. Format: The dataset contains concentrations of toxicants in breath and urine collected from study participants. A member of the public could see summarized data without PII. This dataset is associated with the following publication: Fent, K.W., C. Toennis, D. Sammons, S. Robertson, S. Bertke, A. Calafat, J. Pleil, A. Wallace, S. Kerber, D. Smith, and G. Horn. Firefighters' Absorption of PAHs and VOCs During Controlled Residential Fires by Job Assignment and Fire Attack Tactic. Journal of Exposure Science and Environmental Epidemiology. Nature Publishing Group, London, UK, 30: 338-349, (2020).

Chemical substance data from PubChem database. This dataset contains comprehensive chemical information including structural data, physical properties, and biological activities. Useful for drug discovery, chemical research, and educational purposes. Metadata-only record linking to the original dataset. Open original dataset below.

Chemical substance data from PubChem database. This dataset contains comprehensive chemical information including structural data, physical properties, and biological activities. Useful for drug discovery, chemical research, and educational purposes. Metadata-only record linking to the original dataset. Open original dataset below.