indigotindisulfonate sodium

chemical compound
ChemicalSubstance type_of_chemical_entity Q410120
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indigotindisulfonate sodium

Summary

indigotindisulfonate sodium is a type of chemical entity[1]. It ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (406 views/month).[2]

Key Facts

  • indigotindisulfonate sodium's instance of is recorded as type of chemical entity[3].
  • indigotindisulfonate sodium's canonical SMILES is recorded as C1=CC2=C(C=C1S(=O)(=O)[O-])C(=O)C(=C3C(=O)C4=C(N3)C=CC(=C4)S(=O)(=O)[O-])N2.[Na+].[Na+][4].
  • indigotindisulfonate sodium's chemical formula is recorded as C₁₆H₈N₂Na₂O₈S₂[5].
  • indigotindisulfonate sodium is a type of chemical compound[6].
  • indigotindisulfonate sodium is used for pH indicator[7].
  • indigotindisulfonate sodium is used for redox indicator[8].
  • indigotindisulfonate sodium is used for food coloring[9].
  • indigotindisulfonate sodium is used for dye[10].
  • indigotindisulfonate sodium's Commons category is recorded as Indigo carmine[11].
  • indigotindisulfonate sodium comprises carbon[12].
  • indigotindisulfonate sodium comprises nitrogen[13].
  • indigotindisulfonate sodium comprises oxygen[14].
  • indigotindisulfonate sodium comprises sulfur[15].
  • indigotindisulfonate sodium comprises sodium[16].
  • indigotindisulfonate sodium comprises hydrogen[17].
  • indigotindisulfonate sodium's isomeric SMILES is recorded as C1=CC2=C(C=C1S(=O)(=O)[O-])C(=O)/C(=C\3/C(=O)C4=C(N3)C=CC(=C4)S(=O)(=O)[O-])/N2.[Na+].[Na+][18].
  • indigotindisulfonate sodium's mass is recorded as {'unit': 'Q483261', 'amount': '+465.951746'}[19].
  • indigotindisulfonate sodium's has active ingredient is recorded as Indigotindisulfonate Sodium[20].
  • indigotindisulfonate sodium's safety classification and labelling is recorded as NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[21].
  • indigotindisulfonate sodium's safety classification and labelling is recorded as Regulation (EC) No. 1272/2008[22].

Why It Matters

indigotindisulfonate sodium ranks in the top 5% of type_of_chemical_entity entities by monthly Wikipedia readership (406 views/month).[2] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[23] It is known by 50 alternative names across languages and contexts.[24]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . PubChem. Retrieved . wikidata.org.
  3. [5] . PubChem. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Medical Subject Headings. Retrieved . 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] . PubChem. Retrieved . wikidata.org.
  17. [19] . PubChem. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . pentachemicals.eu. pentachemicals.eu. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] . Wikidata sitelinks. wikidata.org.
  3. [24] . 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). indigotindisulfonate sodium. Retrieved May 3, 2026, from https://4ort.xyz/entity/indigotindisulfonate-sodium
MLA “indigotindisulfonate sodium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/indigotindisulfonate-sodium.
BibTeX @misc{4ortxyz_indigotindisulfonate-sodium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{indigotindisulfonate sodium}}, year = {2026}, url = {https://4ort.xyz/entity/indigotindisulfonate-sodium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): indigotindisulfonate sodium — https://4ort.xyz/entity/indigotindisulfonate-sodium (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/indigotindisulfonate-sodium · 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. 2d ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗
    Has parts
    Instance of type of chemical entity
    Has use pH indicator, redox indicator, food coloring +1
    Safety classification and labelling NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response, Regulation (EC) No. 1272/2008
    + 6 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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