# Hermann Claaßen

> German chemist

**Wikidata**: [Q55847444](https://www.wikidata.org/wiki/Q55847444)  
**Source**: https://4ort.xyz/entity/hermann-claa-en


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Deutsche Biographie
4. NUKAT
5. MAK