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thallium-208

isotope of thallium
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thallium-208

Summary

thallium-208 is an isotope of thallium[1]. thallium-208 draws 49 Wikipedia views per month (isotope_of_thallium category, ranking #1 of 4).[2]

Key Facts

  • thallium-208's instance of is recorded as isotope of thallium[3].
  • thallium-208 is a type of thallium[4].
  • thallium-208's decays to is recorded as lead-208[5].
  • thallium-208's atomic number is recorded as {'amount': '+81'}[6].
  • thallium-208's spin quantum number is recorded as {'amount': '+5.0'}[7].
  • thallium-208's parity quantum number is recorded as {'amount': '+1'}[8].
  • thallium-208's neutron number is recorded as {'amount': '+127'}[9].
  • thallium-208's mass is recorded as {'amount': '+207.982017992'}[10].
  • thallium-208's half-life is recorded as {'amount': '+3.053'}[11].
  • thallium-208's binding energy is recorded as {'amount': '+1632214.064'}[12].
  • thallium-208's mass excess is recorded as {'amount': '-16750.132'}[13].

Body

Definition and Type

thallium-208's instance of is recorded as isotope of thallium[3]. thallium-208 is a type of thallium[4].

Why It Matters

thallium-208 draws 49 Wikipedia views per month (isotope_of_thallium category, ranking #1 of 4).[2] thallium-208 is known by 10 alternative names across languages and contexts.[14]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). thallium-208. Retrieved October 10, 2026, from https://4ort.xyz/entity/thallium-208
MLA “thallium-208.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/thallium-208.
BibTeX @misc{4ortxyz_thallium-208_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{thallium-208}}, year = {2026}, url = {https://4ort.xyz/entity/thallium-208}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): thallium-208 — https://4ort.xyz/entity/thallium-208 (retrieved 2026-10-10)

Canonical URL: https://4ort.xyz/entity/thallium-208 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 21d ago · Profesorul Blazat · 2026-09-19 view diff on Wikidata ↗
    Wolfram language entity code → Entity["Isotope", "Thallium208"]
    Binding energy → {'amount': '+1632214.064'}
    Decays to → lead-208
    Instance of → isotope of thallium
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ro */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/55080|batch #55080]]"
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