Information on Candidate List substances in articles

Open data API in a single place

Provided by European Chemicals Agency

The Information on Candidate List substances in articles API was switched off on 22 October 2026.

api.store no longer provides this data through an API, and requests to its endpoints no longer return data. The information on this page is kept for reference only.

You can find the APIs that are still available on the api.store home page.

Dataset information

Catalog

European Chemicals Agency

Country of origin

EU institutions

Updated

2018.06.26 00:00

Created

2018.06.14

Available languages

English

Keywords

REACH, ECHA, Substances of Very High Concern, chemicals, registration dossier, SVHC, candidate list

Datasource

Official portal for European data link

Quality scoring

305

Dataset description

This information provides examples of articles containing Substances of Very High Concern (SVHCs) that are included in the Candidate List, which are available for consumer use on the EU market. The data is based both on the notifications that companies have submitted to ECHA as well as on the information contained in the registration dossiers.

European data infrastructure with broad catalog discovery, free evaluation access and production-grade API options.

190K+

indexed dataset pages

countries and EU institutions

2019

API-first since

Free API quota

for evaluation and prototypes

SLA

history and push on production APIs

FAQ

Questions before production use

Practical answers on evaluation, licensing, freshness, versioning and support.

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Yes. Selected APIs include a free API quota, so your team can validate coverage, freshness, response shape and workflow fit before asking for a production plan.

Often yes, but usage rights depend on the source license and dataset. We surface source, license and update metadata where available, and can help review terms before a production integration.

Maintained APIs include update metadata where available. For production integrations, we can add history, monitoring and push updates so changes are easier to detect and act on.

Production APIs can add SLA, stable identifiers, versioning support, history, push updates and direct support around the data your product or AI workflow depends on.

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