# chromium(II) oxide

> chemical compound

**Wikidata**: [Q414303](https://www.wikidata.org/wiki/Q414303)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chromium(II)_oxide)  
**Source**: https://4ort.xyz/entity/chromium-ii-oxide


## References

1. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=12018-00-7)
2. Chromium oxide (CrO). PubChem
3. Freebase Data Dumps. 2013
4. Oxochromium. ChemSpider
5. [Source](http://www.cdc.gov/niosh/npg/npgd0139.html)
6. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
7. UniChem