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calcium peroxide

chemical compound
ChemicalSubstance type_of_chemical_entity Q94770
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calcium peroxide

Summary

calcium peroxide is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (52 views/month).[2]

Key Facts

  • calcium peroxide's image is recorded as Calcium peroxide octahydrate.jpg[3].
  • calcium peroxide's instance of is recorded as type of chemical entity[4].
  • calcium peroxide's CAS Registry Number is recorded as 1305-79-9[5].
  • calcium peroxide's EC number is recorded as 215-139-4[6].
  • calcium peroxide's canonical SMILES is recorded as [O-][O-].[Ca+2][7].
  • calcium peroxide's InChI is recorded as InChI=1S/Ca.O2/c;1-2/q+2;-2[8].
  • calcium peroxide's InChIKey is recorded as LHJQIRIGXXHNLA-UHFFFAOYSA-N[9].
  • calcium peroxide's chemical formula is recorded as CaO₂[10].
  • calcium peroxide's subclass of is recorded as poly(3-hydroxyvalerate)[11].
  • calcium peroxide's Commons category is recorded as Calcium peroxide[12].
  • calcium peroxide's has part is recorded as calcium[13].
  • calcium peroxide's has part is recorded as oxygen[14].
  • calcium peroxide's E number is recorded as E930[15].
  • calcium peroxide's Freebase ID is recorded as /m/039cxd[16].
  • calcium peroxide's UNII is recorded as 7FRO2ENO91[17].
  • calcium peroxide's RTECS number is recorded as EW3865000[18].
  • calcium peroxide's ChemSpider ID is recorded as 14096[19].
  • calcium peroxide's ChemSpider ID is recorded as 21241462[20].
  • calcium peroxide's PubChem CID is recorded as 14779[21].
  • calcium peroxide's KEGG ID is recorded as C18566[22].
  • calcium peroxide's ZVG number is recorded as 570092[23].
  • calcium peroxide's ChEBI ID is recorded as 48233[24].
  • calcium peroxide's Gmelin number is recorded as 674257[25].
  • calcium peroxide's density is recorded as {'unit': 'Q13147228', 'amount': '+2.92'}[26].
  • calcium peroxide's Human Metabolome Database ID is recorded as HMDB0303747[27].

Why It Matters

calcium peroxide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (52 views/month).[2] It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[28] It is known by 14 alternative names across languages and contexts.[29]

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] ↑ . Global Substance Registration System. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] ↑ . Global Substance Registration System. Retrieved . wikidata.org.
  5. [7] ↑ . PubChem. Retrieved . wikidata.org.
  6. [8] ↑ . PubChem. Retrieved . wikidata.org.
  7. [9] ↑ . PubChem. Retrieved . wikidata.org.
  8. [10] ↑ . PubChem. Retrieved . 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] ↑ . Global Substance Registration System. Retrieved . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . Q2311683. Retrieved . wikidata.org.
  18. [20] ↑ . Q2311683. Retrieved . wikidata.org.
  19. [21] ↑ . PubChem. Retrieved . wikidata.org.
  20. [22] ↑ . ChEBI. Retrieved . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . ChEBI. Retrieved . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . 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). calcium peroxide. Retrieved May 3, 2026, from https://4ort.xyz/entity/calcium-peroxide
MLA “calcium peroxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/calcium-peroxide.
BibTeX @misc{4ortxyz_calcium-peroxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{calcium peroxide}}, year = {2026}, url = {https://4ort.xyz/entity/calcium-peroxide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): calcium peroxide — https://4ort.xyz/entity/calcium-peroxide (retrieved 2026-05-03)

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