mercuric chloride

chemical compound
ChemicalSubstance type_of_chemical_entity Q143200
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mercuric chloride

Summary

mercuric chloride is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (5,356 views/month).[2]

Key Facts

  • mercuric chloride's instance of is recorded as type of chemical entity[3].
  • mercuric chloride's canonical SMILES is recorded as Cl[Hg]Cl[4].
  • mercuric chloride's chemical formula is recorded as Cl₂Hg[5].
  • mercuric chloride is a type of chemical compound[6].
  • mercuric chloride's Commons category is recorded as Mercury(II) chloride[7].
  • mercuric chloride comprises mercury[8].
  • mercuric chloride comprises chlorine[9].
  • mercuric chloride's described by source is recorded as Armenian Soviet Encyclopedia[10].
  • mercuric chloride's described by source is recorded as Encyclopædia Britannica 11th edition[11].
  • mercuric chloride's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)[12].
  • mercuric chloride's density is recorded as {'amount': '+5.43'}[13].
  • mercuric chloride's mass is recorded as {'amount': '+271.908'}[14].
  • mercuric chloride's melting point is recorded as {'amount': '+276'}[15].
  • mercuric chloride's boiling point is recorded as {'amount': '+304'}[16].
  • mercuric chloride's median lethal dose is recorded as {'amount': '+41'}[17].
  • mercuric chloride's ionization energy is recorded as {'amount': '+11.38'}[18].
  • mercuric chloride's standard enthalpy of formation is recorded as {'amount': '-228.3'}[19].
  • mercuric chloride's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[20].

Why It Matters

mercuric chloride ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (5,356 views/month).[2] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[21] It is known by 72 alternative names across languages and contexts.[22]

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] ↑ . 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] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [21] ↑ . Wikidata sitelinks. wikidata.org.
  3. [22] ↑ . 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). mercuric chloride. Retrieved May 3, 2026, from https://4ort.xyz/entity/mercuric-chloride
MLA “mercuric chloride.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mercuric-chloride.
BibTeX @misc{4ortxyz_mercuric-chloride_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{mercuric chloride}}, year = {2026}, url = {https://4ort.xyz/entity/mercuric-chloride}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): mercuric chloride — https://4ort.xyz/entity/mercuric-chloride (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/mercuric-chloride · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8h ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 3270
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 3270, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 3d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 3270
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 003270, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 17w ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Median lethal dose (ld50) → {'amount': '+41'}
    Instance of → type of chemical entity
    Safety classification and labelling → NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response
    Subclass of → chemical compound
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|1 */ [[Property:P8189]]: 987007558737105171, mv to monolingual text names on J9U statements"
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