ammonium dichromate

chemical compound
ChemicalSubstance type_of_chemical_entity Q422430
ammonium dichromate
Ben Mills · Public Domain · Wikimedia
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ammonium dichromate

Summary

ammonium dichromate is a type of chemical entity[1]. It ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (938 views/month).[2]

Key Facts

  • ammonium dichromate's instance of is recorded as type of chemical entity[3].
  • ammonium dichromate's canonical SMILES is recorded as [NH4+].[NH4+].[O-]Cr(=O)OCr(=O)[O-]Cr(=O)OCr(=O)[O-]">[4].
  • ammonium dichromate's chemical formula is recorded as Cr₂H₈N₂O₇[5].
  • ammonium dichromate is a type of chemical compound[6].
  • ammonium dichromate's Commons category is recorded as Ammonium dichromate[7].
  • ammonium dichromate's color is recorded as orange[8].
  • ammonium dichromate comprises nitrogen[9].
  • ammonium dichromate comprises hydrogen[10].
  • ammonium dichromate comprises oxygen[11].
  • ammonium dichromate comprises chromium[12].
  • ammonium dichromate's mass is recorded as {'amount': '+251.914'}[13].
  • ammonium dichromate's melting point is recorded as {'amount': '+180'}[14].
  • ammonium dichromate's decomposition point is recorded as {'amount': '+180'}[15].
  • ammonium dichromate's solubility is recorded as {'amount': '+360'}[16].
  • ammonium dichromate's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[17].
  • ammonium dichromate's safety classification and labelling is recorded as Regulation (EC) No. 1272/2008[18].

Why It Matters

ammonium dichromate ranks in the top 6% of type_of_chemical_entity entities by monthly Wikipedia readership (938 views/month).[2] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[19] It is known by 38 alternative names across languages and contexts.[20]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] ↑ . Wikidata sitelinks. wikidata.org.
  3. [20] ↑ . 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). ammonium dichromate. Retrieved May 3, 2026, from https://4ort.xyz/entity/ammonium-dichromate
MLA “ammonium dichromate.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ammonium-dichromate.
BibTeX @misc{4ortxyz_ammonium-dichromate_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ammonium dichromate}}, year = {2026}, url = {https://4ort.xyz/entity/ammonium-dichromate}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ammonium dichromate — https://4ort.xyz/entity/ammonium-dichromate (retrieved 2026-05-03)

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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. 1h ago · KrBot bot · 2026-09-26 view diff on Wikidata ↗
    Zvg number → 5320
    "/* wbsetclaimvalue:1| */ [[Property:P679]]: 5320, см. / see [[Template:Autofix|autofix]] на / on [[Property talk:P679]]"
  2. 2d ago · Mrwdat3 · 2026-09-23 view diff on Wikidata ↗
    Aliases → —
    Mass → {'amount': '+251.914'}
    Local thumb → —
    Safety classification and labelling → NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response, Regulation (EC) No. 1272/2008
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P679]]: 005320, [[:toollabs:quickstatements/#/batch/275042|batch #275042]]"
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