# chemical reagent

> substance or compound that is added to a system in order to bring about a chemical reaction, or added to see if a reaction occurs

**Wikidata**: [Q2356542](https://www.wikidata.org/wiki/Q2356542)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Reagent)  
**Source**: https://4ort.xyz/entity/chemical-reagent


## References

1. Freebase Data Dumps. 2013
2. YSO-Wikidata mapping project
3. National Library of Israel Names and Subjects Authority File
4. GF WordNet
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)