potassium hydrogen carbonate

chemical compound
ChemicalSubstance type_of_chemical_entity Q410529
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potassium hydrogen carbonate

Summary

potassium hydrogen carbonate is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (282 views/month).[2]

Key Facts

  • potassium hydrogen carbonate's instance of is recorded as type of chemical entity[3].
  • potassium hydrogen carbonate's chemical structure is recorded as Potassium bicarbonate.png[4].
  • potassium hydrogen carbonate's chemical structure is recorded as Potassium bicarbonate.svg[5].
  • potassium hydrogen carbonate's GND ID is recorded as 4336359-3[6].
  • potassium hydrogen carbonate's CAS Registry Number is recorded as 298-14-6[7].
  • potassium hydrogen carbonate's EC number is recorded as 206-059-0[8].
  • potassium hydrogen carbonate's canonical SMILES is recorded as C(=O)(O)[O-].[K+][9].
  • potassium hydrogen carbonate's InChI is recorded as InChI=1S/CH2O3.K/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1[10].
  • potassium hydrogen carbonate's InChIKey is recorded as TYJJADVDDVDEDZ-UHFFFAOYSA-M[11].
  • potassium hydrogen carbonate's ATC code is recorded as A12BA04[12].
  • potassium hydrogen carbonate's chemical formula is recorded as CHKO₃[13].
  • potassium hydrogen carbonate's subclass of is recorded as fatty acid anion[14].
  • potassium hydrogen carbonate's part of is recorded as Potassium carbonates[15].
  • potassium hydrogen carbonate's has use is recorded as food additive[16].
  • potassium hydrogen carbonate's Commons category is recorded as Potassium bicarbonate[17].
  • potassium hydrogen carbonate's has part is recorded as potassium[18].
  • potassium hydrogen carbonate's has part is recorded as oxygen[19].
  • potassium hydrogen carbonate's has part is recorded as carbon[20].
  • potassium hydrogen carbonate's has part is recorded as hydrogen[21].
  • potassium hydrogen carbonate's ChEMBL ID is recorded as CHEMBL2106975[22].
  • potassium hydrogen carbonate's E number is recorded as E501(ii)[23].
  • potassium hydrogen carbonate's Freebase ID is recorded as /m/01jjq9[24].
  • potassium hydrogen carbonate's UNII is recorded as HM5Z15LEBN[25].
  • potassium hydrogen carbonate's ChemSpider ID is recorded as 55053[26].
  • potassium hydrogen carbonate's PubChem CID is recorded as 516893[27].

Why It Matters

potassium hydrogen carbonate ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (282 views/month).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[28] It is known by 35 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] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Global Substance Registration System. Retrieved . wikidata.org.
  6. [8] . Global Substance Registration System. Retrieved . wikidata.org.
  7. [9] . PubChem. Retrieved . wikidata.org.
  8. [10] . PubChem. Retrieved . wikidata.org.
  9. [11] . PubChem. Retrieved . wikidata.org.
  10. [12] . Anatomical Therapeutic Chemical Classification System. whocc.no. Provenance: wikidata.org.
  11. [13] . PubChem. Retrieved . 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] . ChEMBL. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . Freebase Data Dumps. wikidata.org.
  23. [25] . Global Substance Registration System. Retrieved . wikidata.org.
  24. [26] . Q2311683. 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 hydrogen carbonate. Retrieved May 3, 2026, from https://4ort.xyz/entity/potassium-hydrogen-carbonate
MLA “potassium hydrogen carbonate.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/potassium-hydrogen-carbonate.
BibTeX @misc{4ortxyz_potassium-hydrogen-carbonate_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{potassium hydrogen carbonate}}, year = {2026}, url = {https://4ort.xyz/entity/potassium-hydrogen-carbonate}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): potassium hydrogen carbonate — https://4ort.xyz/entity/potassium-hydrogen-carbonate (retrieved 2026-05-03)

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