potassium pyrosulfate

chemical compound
ChemicalSubstance type_of_chemical_entity Q423545
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potassium pyrosulfate

Summary

potassium pyrosulfate is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (24 views/month).[2]

Key Facts

  • potassium pyrosulfate's instance of is recorded as type of chemical entity[3].
  • potassium pyrosulfate's chemical structure is recorded as Potassium pyrosulfate.png[4].
  • potassium pyrosulfate's CAS Registry Number is recorded as 7790-62-7[5].
  • potassium pyrosulfate's EC number is recorded as 232-216-8[6].
  • potassium pyrosulfate's canonical SMILES is recorded as [O-]S(=O)(=O)OS(=O)(=O)[O-].[K+].[K+][7].
  • potassium pyrosulfate's InChI is recorded as InChI=1S/2K.H2O7S2/c;;1-8(2,3)7-9(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2[8].
  • potassium pyrosulfate's InChIKey is recorded as KAQHZJVQFBJKCK-UHFFFAOYSA-L[9].
  • potassium pyrosulfate's chemical formula is recorded as K₂O₇S₂[10].
  • potassium pyrosulfate's subclass of is recorded as chemical compound[11].
  • potassium pyrosulfate's has part is recorded as potassium[12].
  • potassium pyrosulfate's has part is recorded as oxygen[13].
  • potassium pyrosulfate's has part is recorded as sulfur[14].
  • potassium pyrosulfate's Freebase ID is recorded as /m/03cdtvl[15].
  • potassium pyrosulfate's UNII is recorded as AVJ6ZST7L6[16].
  • potassium pyrosulfate's ChemSpider ID is recorded as 56432[17].
  • potassium pyrosulfate's PubChem CID is recorded as 62681[18].
  • potassium pyrosulfate's PubChem CID is recorded as 86769367[19].
  • potassium pyrosulfate's ZVG number is recorded as 122844[20].
  • potassium pyrosulfate's mass is recorded as {'unit': 'Q483261', 'amount': '+253.836'}[21].
  • potassium pyrosulfate's ECHA Substance Infocard ID is recorded as 100.029.288[22].
  • potassium pyrosulfate's SureChEMBL ID is recorded as 631375[23].
  • potassium pyrosulfate's DSSTox substance ID is recorded as DTXSID10889580[24].
  • potassium pyrosulfate's Microsoft Academic ID is recorded as 2778156880[25].
  • potassium pyrosulfate's DSSTOX compound identifier is recorded as DTXCID801028833[26].
  • potassium pyrosulfate's UniChem compound ID is recorded as 24320548[27].

Why It Matters

potassium pyrosulfate ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (24 views/month).[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[28] It is known by 9 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 . 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] . Freebase Data Dumps. wikidata.org.
  14. [16] . Global Substance Registration System. Retrieved . wikidata.org.
  15. [17] . Q2311683. Retrieved . wikidata.org.
  16. [18] . PubChem. Retrieved . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . PubChem. Retrieved . 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] . UniChem. 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 pyrosulfate. Retrieved May 3, 2026, from https://4ort.xyz/entity/potassium-pyrosulfate
MLA “potassium pyrosulfate.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/potassium-pyrosulfate.
BibTeX @misc{4ortxyz_potassium-pyrosulfate_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{potassium pyrosulfate}}, year = {2026}, url = {https://4ort.xyz/entity/potassium-pyrosulfate}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): potassium pyrosulfate — https://4ort.xyz/entity/potassium-pyrosulfate (retrieved 2026-05-03)

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