potassium sulfide

chemical compound
ChemicalSubstance type_of_chemical_entity Q408920
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potassium sulfide

Summary

potassium sulfide is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (43 views/month).[2]

Key Facts

  • potassium sulfide's image is recorded as Potassium sulfide.JPG[3].
  • potassium sulfide's instance of is recorded as type of chemical entity[4].
  • potassium sulfide's CAS Registry Number is recorded as 1312-73-8[5].
  • potassium sulfide's EC number is recorded as 215-197-0[6].
  • potassium sulfide's canonical SMILES is recorded as [S-2].[K+].[K+][7].
  • potassium sulfide's InChI is recorded as InChI=1S/2K.S/q2*+1;-2[8].
  • potassium sulfide's InChIKey is recorded as DPLVEEXVKBWGHE-UHFFFAOYSA-N[9].
  • potassium sulfide's chemical formula is recorded as K₂S[10].
  • potassium sulfide's subclass of is recorded as potassium salt[11].
  • potassium sulfide's subclass of is recorded as sulfide salt[12].
  • potassium sulfide's Commons category is recorded as Potassium sulfide[13].
  • potassium sulfide's has part is recorded as potassium[14].
  • potassium sulfide's has part is recorded as sulfur[15].
  • potassium sulfide's crystal system is recorded as cubic crystal system[16].
  • potassium sulfide's Freebase ID is recorded as /m/0d17q2[17].
  • potassium sulfide's UNII is recorded as 31R0R7HD0N[18].
  • potassium sulfide's RTECS number is recorded as TT6000000[19].
  • potassium sulfide's ChemSpider ID is recorded as 142491[20].
  • potassium sulfide's PubChem CID is recorded as 162263[21].
  • potassium sulfide's PubChem CID is recorded as 139047412[22].
  • potassium sulfide's ZVG number is recorded as 500039[23].
  • potassium sulfide's different from is recorded as dipotassium trisulfide[24].
  • potassium sulfide's density is recorded as {'unit': 'Q13147228', 'amount': '+1.74'}[25].
  • potassium sulfide's HSDB ID is recorded as 1204[26].
  • potassium sulfide's mass is recorded as {'unit': 'Q483261', 'amount': '+109.89948414'}[27].

Why It Matters

potassium sulfide ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (43 views/month).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[28] It is known by 17 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] . CAS Common Chemistry. Retrieved . commonchemistry.cas.org. Provenance: wikidata.org.
  4. [6] . ECHA Substance Infocard database. 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] . wikidata.org.
  14. [16] . CRC Handbook of Chemistry and Physics (97th edition). wikidata.org.
  15. [17] . Freebase Data Dumps. 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] . CRC Handbook of Chemistry and Physics (97th edition). wikidata.org.
  24. [26] . Hazardous Substances Data Bank. Retrieved . wikidata.org.
  25. [27] . PubChem. Retrieved . 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 sulfide. Retrieved May 3, 2026, from https://4ort.xyz/entity/potassium-sulfide
MLA “potassium sulfide.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/potassium-sulfide.
BibTeX @misc{4ortxyz_potassium-sulfide_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{potassium sulfide}}, year = {2026}, url = {https://4ort.xyz/entity/potassium-sulfide}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): potassium sulfide — https://4ort.xyz/entity/potassium-sulfide (retrieved 2026-05-03)

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