strontium oxide

chemical compound
ChemicalSubstance type_of_chemical_entity Q418413
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strontium oxide

Summary

strontium oxide is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (40 views/month).[2]

Key Facts

  • strontium oxide's instance of is recorded as type of chemical entity[3].
  • strontium oxide's canonical SMILES is recorded as [O-2].[Sr+2][4].
  • strontium oxide's chemical formula is recorded as OSr[5].
  • strontium oxide is a type of oxide[6].
  • strontium oxide is a type of strontium compound[7].
  • strontium oxide's Commons category is recorded as Strontium oxide[8].
  • strontium oxide's crystal system is recorded as face-centered cubic[9].
  • strontium oxide's point group is recorded as cubic-hexoctahedral[10].
  • strontium oxide's space group is recorded as space group Fm-3m[11].
  • strontium oxide's density is recorded as {'amount': '+4.078'}[12].
  • strontium oxide's mass is recorded as {'amount': '+103.901'}[13].
  • strontium oxide's melting point is recorded as {'amount': '+2430'}[14].
  • strontium oxide's boiling point is recorded as {'amount': '+3200'}[15].
  • strontium oxide's has part is recorded as oxygen[16].
  • strontium oxide's has part is recorded as strontium[17].
  • strontium oxide's standard molar entropy is recorded as {'amount': '+230.05'}[18].
  • strontium oxide's standard molar entropy is recorded as {'amount': '+80.82'}[19].
  • strontium oxide's standard molar entropy is recorded as {'amount': '+55.42'}[20].
  • strontium oxide's standard enthalpy of formation is recorded as {'amount': '-13.39'}[21].
  • strontium oxide's standard enthalpy of formation is recorded as {'amount': '-517.29'}[22].
  • strontium oxide's standard enthalpy of formation is recorded as {'amount': '-592.04'}[23].
  • strontium oxide's Poisson's ratio is recorded as {'amount': '+0.231'}[24].
  • strontium oxide's bulk modulus is recorded as {'amount': '+84990000000.0'}[25].
  • strontium oxide's shear modulus is recorded as {'amount': '+55772000000.0'}[26].

Why It Matters

strontium oxide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (40 views/month).[2] It has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[27] It is known by 38 alternative names across languages and contexts.[28]

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.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] ↑ . Wikidata sitelinks. wikidata.org.
  3. [28] ↑ . 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). strontium oxide. Retrieved October 2, 2026, from https://4ort.xyz/entity/strontium-oxide
MLA “strontium oxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/strontium-oxide.
BibTeX @misc{4ortxyz_strontium-oxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{strontium oxide}}, year = {2026}, url = {https://4ort.xyz/entity/strontium-oxide}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): strontium oxide — https://4ort.xyz/entity/strontium-oxide (retrieved 2026-10-02)

Canonical URL: https://4ort.xyz/entity/strontium-oxide · 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. 8d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 5250
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 5250, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 11d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Has part(s) → —
    Zvg number → 5250
    Standard enthalpy of formation → {'amount': '-13.39'}, {'amount': '-517.29'}, {'amount': '-592.04'}
    Has part(s) of the class → oxygen, strontium
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 005250, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 6w ago · Baum64 · 2026-08-23 view diff on Wikidata ↗
    Has part(s) → —
    Has part(s) of the class → oxygen, strontium
    "/* wbcreateclaim-create:1| */ [[Property:P2670]]: [[Q629]], [[:toollabs:quickstatements/#/batch/269324|batch #269324]]"
  4. 6w ago · Baum64 · 2026-08-18 view diff on Wikidata ↗
    Crystal system → face-centered cubic
    Shear modulus → {'amount': '+55772000000.0'}
    Poisson's ratio → {'amount': '+0.231'}
    Cod id → 7200689
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P9824]]: 7200689, [[:toollabs:quickstatements/#/batch/269136|batch #269136]]"
  5. 13w ago · A121008 · 2026-06-30 view diff on Wikidata ↗
    Great norwegian encyclopedia id → strontiumoksid
    "/* wbsetclaim-create:2||1 */ [[Property:P4342]]: strontiumoksid"
  6. 21w ago · Intolerable situation · 2026-05-09 view diff on Wikidata ↗
    Subclass of → oxide, strontium compound
    Subclass of → —
    Density → {'amount': '+4.078'}
    Mass → {'amount': '+103.901'}
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P279]]: [[Q50690]]"
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