Platform · Data & knowledge
One authoritative check against every regulatory list.
Lists tracks 53,842 chemicals across 20 regulatory lists in 7 jurisdictions, including California Prop 65, ECHA REACH SVHC, IARC carcinogens, the NTP Report on Carcinogens, TSCA, and Stockholm POPs. It runs on a strict authoritative-source-only policy, so it never falls back to invented data.
Updated July 18, 2026
- 53,842
- chemicals tracked
- 20
- regulatory lists · 7 jurisdictions
- 49,527
- unique hazard substances
Capabilities
What Lists does
Authoritative source only
Crawlers never fall back to hardcoded or invented entries, so the data you screen against is always real.
7 jurisdictions
US, EU, and international lists in one place, so a global screen is a single check.
Named lists you know
Prop 65, REACH SVHC, IARC, NTP RoC, TSCA, Stockholm POPs, and more, kept current.
Related
Works closely with
FAQ
Lists questions, answered
Frequently asked questions
What does Lists track?
Lists tracks 53,842 chemicals across 20 regulatory lists in 7 jurisdictions, including California Prop 65, REACH SVHC, IARC, and TSCA.
Can Lists guess or invent an entry?
No. Lists runs on a strict authoritative-source-only policy and never invents an entry, so a compliance check always rests on real regulatory data.
Can I browse Lists directly?
Yes. The full dataset is browsable at lists.toxindex.com.
See it on your own chemistry.
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