polonium-215

isotope of polonium
Thing isotope_of_polonium Q18888380
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polonium-215

Summary

polonium-215 is an isotope of polonium[1]. polonium-215 draws 1 Wikipedia views per month (isotope_of_polonium category, ranking #5 of 5).[2]

Key Facts

  • polonium-215's instance of is recorded as isotope of polonium[3].
  • polonium-215's CAS Registry Number is recorded as 15706-52-2[4].
  • polonium-215's subclass of is recorded as polonium[5].
  • polonium-215's ChEBI ID is recorded as 37345[6].
  • polonium-215's decays to is recorded as lead-211[7].
  • polonium-215's decays to is recorded as astatine-215[8].
  • polonium-215's atomic number is recorded as {'unit': '1', 'amount': '+84'}[9].
  • polonium-215's spin quantum number is recorded as {'unit': '1', 'amount': '+4.5'}[10].
  • polonium-215's parity quantum number is recorded as {'unit': '1', 'amount': '+1'}[11].
  • polonium-215's neutron number is recorded as {'unit': '1', 'amount': '+131'}[12].
  • polonium-215's Gmelin number is recorded as 41680[13].
  • polonium-215's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q483261', 'amount': '+214.999418454'}[14].
  • polonium-215's half-life is recorded as {'unit': 'http://www.wikidata.org/entity/Q723733', 'amount': '+1.781'}[15].
  • polonium-215's binding energy is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '+1670157.84'}[16].
  • polonium-215's mass excess is recorded as {'unit': 'http://www.wikidata.org/entity/Q28719934', 'amount': '-541.706'}[17].
  • polonium-215's Wolfram Language entity code is recorded as Entity["Isotope", "Polonium215"][18].

Why It Matters

polonium-215 draws 1 Wikipedia views per month (isotope_of_polonium category, ranking #5 of 5).[2]

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] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  6. [8] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  9. [11] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  13. [15] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  14. [16] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  15. [17] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  16. [18] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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). polonium-215. Retrieved May 3, 2026, from https://4ort.xyz/entity/polonium-215
MLA “polonium-215.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/polonium-215.
BibTeX @misc{4ortxyz_polonium-215_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{polonium-215}}, year = {2026}, url = {https://4ort.xyz/entity/polonium-215}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): polonium-215 — https://4ort.xyz/entity/polonium-215 (retrieved 2026-05-03)

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