potassium hydride

inorganic compound of potassium and hydride
ChemicalSubstance type_of_chemical_entity Q6036
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potassium hydride

Summary

potassium hydride is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (33 views/month).[2]

Key Facts

  • potassium hydride's instance of is recorded as type of chemical entity[3].
  • potassium hydride's CAS Registry Number is recorded as 7693-26-7[4].
  • potassium hydride's EC number is recorded as 231-704-8[5].
  • potassium hydride's canonical SMILES is recorded as [H-].[K+][6].
  • potassium hydride's InChI is recorded as InChI=1S/K.H/q+1;-1[7].
  • potassium hydride's InChIKey is recorded as OCFVSFVLVRNXFJ-UHFFFAOYSA-N[8].
  • potassium hydride's chemical formula is recorded as HK[9].
  • potassium hydride's subclass of is recorded as chemical compound[10].
  • potassium hydride's Commons category is recorded as Potassium hydride[11].
  • potassium hydride's has part is recorded as potassium[12].
  • potassium hydride's has part is recorded as hydrogen[13].
  • potassium hydride's crystal system is recorded as cubic crystal system[14].
  • potassium hydride's Freebase ID is recorded as /m/0b6z3d[15].
  • potassium hydride's ChemSpider ID is recorded as 74121[16].
  • potassium hydride's PubChem CID is recorded as 82127[17].
  • potassium hydride's ChEBI ID is recorded as 32589[18].
  • potassium hydride's density is recorded as {'unit': 'Q13147228', 'amount': '+1.47'}[19].
  • potassium hydride's mass is recorded as {'unit': 'Q483261', 'amount': '+39.971532'}[20].
  • potassium hydride's melting point is recorded as {'unit': 'Q25267', 'amount': '+400'}[21].
  • potassium hydride's ECHA Substance Infocard ID is recorded as 100.028.823[22].
  • potassium hydride's SureChEMBL ID is recorded as 3334[23].
  • potassium hydride's standard enthalpy of formation is recorded as {'unit': 'Q752197', 'amount': '-57.82'}[24].
  • potassium hydride's DSSTox substance ID is recorded as DTXSID10894770[25].
  • potassium hydride's Microsoft Academic ID is recorded as 2776952378[26].
  • potassium hydride's image of molecular model or crystal lattice model is recorded as Potassium-hydride-3D-vdW.png[27].

Why It Matters

potassium hydride ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (33 views/month).[2] It has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[28] It is known by 6 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] . ChEBI. Retrieved . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . PubChem. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Freebase Data Dumps. wikidata.org.
  14. [16] . Q2311683. Retrieved . wikidata.org.
  15. [17] . PubChem. Retrieved . wikidata.org.
  16. [18] . ChEBI. Retrieved . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . PubChem. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . 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). potassium hydride. Retrieved May 3, 2026, from https://4ort.xyz/entity/potassium-hydride
MLA “potassium hydride.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/potassium-hydride.
BibTeX @misc{4ortxyz_potassium-hydride_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{potassium hydride}}, year = {2026}, url = {https://4ort.xyz/entity/potassium-hydride}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): potassium hydride — https://4ort.xyz/entity/potassium-hydride (retrieved 2026-05-03)

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