dichromium trioxide

chemical compound
ChemicalSubstance type_of_chemical_entity Q407905
dichromium trioxide
Benjah-bmm27 · Public Domain · Wikimedia
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dichromium trioxide

Summary

dichromium trioxide is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (240 views/month).[2]

Key Facts

  • dichromium trioxide's image is recorded as Chromium(III)-oxide-sample.jpg[3].
  • dichromium trioxide's instance of is recorded as type of chemical entity[4].
  • dichromium trioxide's CAS Registry Number is recorded as 1308-38-9[5].
  • dichromium trioxide's EC number is recorded as 215-160-9[6].
  • dichromium trioxide's canonical SMILES is recorded as O=[Cr]O[Cr]=O[7].
  • dichromium trioxide's InChI is recorded as InChI=1S/2Cr.3O[8].
  • dichromium trioxide's InChIKey is recorded as QDOXWKRWXJOMAK-UHFFFAOYSA-N[9].
  • dichromium trioxide's chemical formula is recorded as Cr₂O₃[10].
  • dichromium trioxide's subclass of is recorded as chromium oxide[11].
  • dichromium trioxide's subclass of is recorded as trivalent chromium compound[12].
  • dichromium trioxide's Commons category is recorded as Chromium(III) oxide[13].
  • dichromium trioxide's has part is recorded as oxygen[14].
  • dichromium trioxide's has part is recorded as chromium[15].
  • dichromium trioxide's Freebase ID is recorded as /m/07hpk9[16].
  • dichromium trioxide's UNII is recorded as X5Z09SU859[17].
  • dichromium trioxide's RTECS number is recorded as GB6475000[18].
  • dichromium trioxide's ChemSpider ID is recorded as 451305[19].
  • dichromium trioxide's PubChem CID is recorded as 517277[20].
  • dichromium trioxide's PubChem CID is recorded as 20597791[21].
  • dichromium trioxide's ZVG number is recorded as 2130[22].
  • dichromium trioxide's ChEBI ID is recorded as 48242[23].
  • dichromium trioxide's Encyclopædia Britannica Online ID is recorded as science/chromiumIII-oxide[24].
  • dichromium trioxide's has effect is recorded as chromium(III) oxide exposure[25].
  • dichromium trioxide's Gmelin number is recorded as 11116[26].
  • dichromium trioxide's NIOSH Pocket Guide ID is recorded as 0140[27].

Why It Matters

dichromium trioxide ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (240 views/month).[2] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[28] It is known by 43 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] . ChEBI. Retrieved . wikidata.org.
  4. [6] . 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] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Q2311683. Retrieved . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . ChEBI. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . cdc.gov. cdc.gov. Provenance: 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). dichromium trioxide. Retrieved May 3, 2026, from https://4ort.xyz/entity/dichromium-trioxide
MLA “dichromium trioxide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dichromium-trioxide.
BibTeX @misc{4ortxyz_dichromium-trioxide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{dichromium trioxide}}, year = {2026}, url = {https://4ort.xyz/entity/dichromium-trioxide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): dichromium trioxide — https://4ort.xyz/entity/dichromium-trioxide (retrieved 2026-05-03)

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