# chemical classification

> list of chemical classification and labeling systems

**Wikidata**: [Q732744](https://www.wikidata.org/wiki/Q732744)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/List_of_chemical_classifications)  
**Source**: https://4ort.xyz/entity/chemical-classification


## References

1. Freebase Data Dumps. 2013