# disulfurous acid

> chemical compound

**Wikidata**: [Q2823258](https://www.wikidata.org/wiki/Q2823258)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Disulfurous_acid)  
**Source**: https://4ort.xyz/entity/disulfurous-acid


## References

1. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=33669-61-3)
2. disulfurous acid. PubChem
3. ChEBI release 2020-09-01
4. METASULFUROUS ACID. ChEMBL
5. Freebase Data Dumps. 2013
6. Disulfurous acid. ChemSpider
7. disulfurous acid. ChEBI
8. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
9. UniChem