The Chemical and Products Database v4.0, an updated resource supporting chemical exposure evaluations
Access & Use Information
Downloads & Resources
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    https://doi.org/10.23645/epacomptox.5352997
    
  
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    https://github.com/HumanExposure/data_mgmt_scripts
    
  
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    https://api-ccte.epa.gov/docs/index.htmlHTML
    
  
index.html
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    https://cran.r-project.org/web/packages/ccdR/index.htmlHTML
    
  
index.html
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    https://pypi.org/project/ctx-python/
    
  
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    https://gist.github.com/kaphillips/1237872438ef...
    
  
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    https://gist.github.com/kaphillips/e40f2d8cf9ef...
    
  
 
References
| https://doi.org/10.1038/s41597-025-05240-0 | 
| https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12144101 | 
Dates
| Metadata Created Date | October 12, 2025 | 
|---|---|
| Metadata Updated Date | October 12, 2025 | 
Metadata Source
- Data.json Data.json Metadata
 
Harvested from EPA ScienceHub
Additional Metadata
| Resource Type | Dataset | 
|---|---|
| Metadata Created Date | October 12, 2025 | 
| Metadata Updated Date | October 12, 2025 | 
| Publisher | U.S. EPA Office of Research and Development (ORD) | 
| Maintainer | |
| Identifier | https://doi.org/10.23719/1532527 | 
| Data Last Modified | 2025-06-01 | 
| Public Access Level | public | 
| Bureau Code | 020:00 | 
| Schema Version | https://project-open-data.cio.gov/v1.1/schema | 
| Harvest Object Id | d553a5c0-69ff-4b31-af3d-bf32b5688405 | 
| Harvest Source Id | 04b59eaf-ae53-4066-93db-80f2ed0df446 | 
| Harvest Source Title | EPA ScienceHub | 
| License | https://pasteur.epa.gov/license/sciencehub-license.html | 
| Program Code | 020:000 | 
| Publisher Hierarchy | U.S. Government > U.S. Environmental Protection Agency > U.S. EPA Office of Research and Development (ORD) | 
| Related Documents | https://doi.org/10.1038/s41597-025-05240-0, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12144101 | 
| Source Datajson Identifier | True | 
| Source Hash | 7f7d77d50debe3e12829d96a5a4b70cafbfd52946a80347021a4849c8bf56b8e | 
| Source Schema Version | 1.1 | 
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