# terbium

> chemical element with symbol Tb and atomic number 65

**Wikidata**: [Q1838](https://www.wikidata.org/wiki/Q1838)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Terbium)  
**Source**: https://4ort.xyz/entity/terbium


## References

1. Nature's Building Blocks An A-Z Guide of the Elements New Edition
2. terbium. Global Substance Registration System
3. TERBIUM. PubChem
4. ChEBI release 2020-09-01
5. Atomic weights of the elements 2009 (IUPAC Technical Report)
6. [Source](https://www.cns11643.gov.tw/wordView.jsp?ID=152883)
7. Freebase Data Dumps. 2013
8. Terbium. ChemSpider
9. terbium atom. ChEBI
10. Characterization of steroidal glycosides from the extract of Paris Polyphylla var. Yunnanensis by UPLC/Q-TOF MSE.
11. periodic table
12. Standard Atomic Weights of 14 Chemical Elements Revised. Chemistry International
13. Terbium. ECHA Substance Infocard database
14. UMLS 2023
15. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
16. CABI Thesaurus
17. National Library of Israel
18. KBpedia
19. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)
20. UniChem