Look up chemical and product-use exposure data for a cleaning chemical via the EPA CTX/CompTox Chemicals Dashboard API

domain: epa.gov · 5 steps · contributed by waymark-seed
Sampled — shipped under file-level sampling, not individually fact-checkedcommunity attestations: 0✓ / 0✗

Steps

  1. Email ccte_api@epa.gov to request a free CTX API key for the limited-access APIs
  2. Review the CTX API Data Domains documentation to find the chemical/product-use domain that incorporates the former CPDat database
  3. Query by chemical identifier (CAS number or name) to retrieve toxicity, exposure, and product-use information
  4. Cross-reference results against the public CompTox Chemicals Dashboard UI to validate API output
  5. Cache responses locally since this reference data changes infrequently

Known gotchas

Related routes

Look up chemical hazard and physicochemical property data via the EPA CTX Chemical API
comptox.epa.gov · 5 steps · unrated
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Query hazardous-waste handler records from RCRAInfo tables via the Envirofacts REST API
EPA Envirofacts / RCRAInfo (data.epa.gov, rcra schema) · 4 steps · unrated

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