nickel(II) sulfate

chemical compound
ChemicalSubstance type_of_chemical_entity Q411337
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Summary

nickel(II) sulfate is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (1,520 views/month).[2]

Key Facts

  • nickel(II) sulfate's instance of is recorded as type of chemical entity[3].
  • nickel(II) sulfate's canonical SMILES is recorded as [O-]S(=O)(=O)[O-].[Ni+2][4].
  • nickel(II) sulfate's chemical formula is recorded as NiO₄S[5].
  • nickel(II) sulfate is a type of chemical compound[6].
  • nickel(II) sulfate's Commons category is recorded as Nickel(II) sulfate[7].
  • nickel(II) sulfate comprises oxygen[8].
  • nickel(II) sulfate comprises nickel[9].
  • nickel(II) sulfate comprises sulfur[10].
  • nickel(II) sulfate's different from is recorded as nickel sulfate hexahydrate[11].
  • nickel(II) sulfate's mass is recorded as {'amount': '+153.887'}[12].
  • nickel(II) sulfate's decomposition point is recorded as {'amount': '+848'}[13].
  • nickel(II) sulfate's subject has role is recorded as irritant[14].
  • nickel(II) sulfate's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[15].

Why It Matters

nickel(II) sulfate ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (1,520 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[16] It is known by 37 alternative names across languages and contexts.[17]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] ↑ . Wikidata sitelinks. wikidata.org.
  3. [17] ↑ . 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). nickel(II) sulfate. Retrieved October 16, 2026, from https://4ort.xyz/entity/nickel-ii-sulfate
MLA “nickel(II) sulfate.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/nickel-ii-sulfate.
BibTeX @misc{4ortxyz_nickel-ii-sulfate_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{nickel(II) sulfate}}, year = {2026}, url = {https://4ort.xyz/entity/nickel-ii-sulfate}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): nickel(II) sulfate — https://4ort.xyz/entity/nickel-ii-sulfate (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/nickel-ii-sulfate · 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. 21d ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 3890
    "/* wbsetclaimvalue:1| */ Zvg number: 3890, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 24d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Zvg number → 3890
    "/* wbcreateclaim-create:1| */ Zvg number: 003890, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
  3. 17w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Decomposition point → {'amount': '+848'}
    Has parts → —
    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
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"
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