disodium hydrogen phosphite

chemical compound
ChemicalSubstance type_of_chemical_entity Q661724
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disodium hydrogen phosphite

Summary

disodium hydrogen phosphite is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (9 views/month).[2]

Key Facts

  • disodium hydrogen phosphite's instance of is recorded as type of chemical entity[3].
  • disodium hydrogen phosphite's chemical structure is recorded as Disodium hydrogen phosphite.png[4].
  • disodium hydrogen phosphite's CAS Registry Number is recorded as 13708-85-5[5].
  • disodium hydrogen phosphite's EC number is recorded as 237-249-1[6].
  • disodium hydrogen phosphite's canonical SMILES is recorded as O=P([O-])([O-])[H].[Na+].[Na+][7].
  • disodium hydrogen phosphite's canonical SMILES is recorded as [O-]P(=O)[O-].[Na+].[Na+][8].
  • disodium hydrogen phosphite's InChI is recorded as InChI=1S/2Na.HO3P/c;;1-4(2)3/h;;(H,1,2,3)/q2*+1;/p-1[9].
  • disodium hydrogen phosphite's InChIKey is recorded as YPPQYORGOMWNMX-UHFFFAOYSA-L[10].
  • disodium hydrogen phosphite's chemical formula is recorded as HNa₂O₃P[11].
  • disodium hydrogen phosphite's subclass of is recorded as H-phosphonate salt[12].
  • disodium hydrogen phosphite's Commons category is recorded as Disodium hydrogen phosphite[13].
  • disodium hydrogen phosphite's has part is recorded as oxygen[14].
  • disodium hydrogen phosphite's has part is recorded as sodium[15].
  • disodium hydrogen phosphite's has part is recorded as phosphorus[16].
  • disodium hydrogen phosphite's Freebase ID is recorded as /m/02pm_dj[17].
  • disodium hydrogen phosphite's UNII is recorded as X65D416703[18].
  • disodium hydrogen phosphite's ChemSpider ID is recorded as 21106436[19].
  • disodium hydrogen phosphite's PubChem CID is recorded as 6336603[20].
  • disodium hydrogen phosphite's mass is recorded as {'unit': 'Q483261', 'amount': '+124.93749547009001'}[21].
  • disodium hydrogen phosphite's ECHA Substance Infocard ID is recorded as 100.033.848[22].
  • disodium hydrogen phosphite's SureChEMBL ID is recorded as 124360[23].
  • disodium hydrogen phosphite's DSSTox substance ID is recorded as DTXSID20889617[24].
  • disodium hydrogen phosphite's DSSTOX compound identifier is recorded as DTXCID101028870[25].

Why It Matters

disodium hydrogen phosphite ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (9 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[26]

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] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . pubchem.ncbi.nlm.nih.gov. Retrieved . pubchem.ncbi.nlm.nih.gov. Provenance: 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] . 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] . ECHA Substance Infocard database. Retrieved . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. 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). disodium hydrogen phosphite. Retrieved May 3, 2026, from https://4ort.xyz/entity/disodium-hydrogen-phosphite
MLA “disodium hydrogen phosphite.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/disodium-hydrogen-phosphite.
BibTeX @misc{4ortxyz_disodium-hydrogen-phosphite_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{disodium hydrogen phosphite}}, year = {2026}, url = {https://4ort.xyz/entity/disodium-hydrogen-phosphite}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): disodium hydrogen phosphite — https://4ort.xyz/entity/disodium-hydrogen-phosphite (retrieved 2026-05-03)

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