C.I. Food Red 1

Substance: fo-2b5c8ce7d1c5ea6f Chemical salt
Source: stepwise algorithm addition
Unit: kg
Context: Environmental → Water → Unconfined aquifer
CAS: 4548-53-2
EC: 224-909-9
Dimension: Environmental
Media: Water
Water body: Unconfined aquifer
1-Naphthalenesulfonic acid, 3-[(2,4-dimethyl-5-sulfophenyl)azo]-4-hydroxy-, disodium salt
1-Naphthalenesulfonic acid, 3-[2-(2,4-dimethyl-5-sulfophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)
12101 Red
1306 Red
C.I. Food Red 1, disodium salt
Certicol Ponceau SXS
D and C Red No. 4
D&C Red #4
Edicol Supra Ponceau SX
FD and C Red No. 4
FD&C Red No. 4
FDC Red 4
Food Red 1
Food Red 4
Hexacol Ponceau SX
Japan Red 4
Japan Red No. 4
Japan Red No. 504
Ponceau SX
Puricolor Red FRE 1
Red No. 1
Red No. 4
Red No. 504
Spring Red SX
Unicert Red 07004-J
Usacert Red No. 4
List	Version	Source flow	Name there	Why this flow
stepwise	2006-1.09	fac36707-de41-5eb1-bc9c-1da21943aae1	FD & C red no. 4 s	The CAS numbers are the same (4548-53-2); no flow of this substance sat in that compartment, so this one was created for the row.
Source list	Source flow	Name there	Compartment there	Match	Conversion
stepwise 2006-1.09	fac36707-de41-5eb1-bc9c-1da21943aae1	FD & C Red No. 4 S	Water / groundwater	exactMatch	—
brightway-flows 1
2.-0 LCA consultants 1
Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.
Method	Implementation	Category	Place	Factor	Published as
Stepwise 2006	2.-0 LCA consultants	Human toxicity, carcinogens	—	2.2300e-06	—
Stepwise 2006	brightway-flows	Human toxicity, carcinogens	—	2.2300e-06	sole
This flow in the difference report
The change log and the PROV-O trail (0 consensus changes)
Open the changes page
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Flow JSON
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          "http://purl.obolibrary.org/obo/CHEBI_82522"
        ],
        "prov:wasDerivedFrom": "chebi.id"
      }
    },
    {
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        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    }
  ],
  "@type": [
    "https://w3id.org/chemrof/ChemicalSalt"
  ],
  "http://www.w3.org/2004/02/skos/core#definition": [],
  "uuid": "1250efbd9d8ecaa031592a12ab127a766881a270",
  "identifier": "",
  "name": "C.I. Food Red 1",
  "source": "stepwise algorithm addition",
  "cas_numbers": [
    "4548-53-2"
  ],
  "ec_numbers": [
    "224-909-9"
  ],
  "context": {
    "dimension": "Environmental",
    "media": "Water",
    "water_body": "Unconfined aquifer"
  },
  "synonyms": [],
  "lcia_methods": [],
  "unit": "kg",
  "input_datasets": [],
  "prefLabel": [
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      "provenance": {
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        "prov:wasAttributedTo": "brightway-flows",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-unaq",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-2b5c8ce7d1c5ea6f",
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
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        "context": "Water / groundwater",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/1250efbd9d8ecaa031592a12ab127a766881a270"
        }
      },
      "xkos:targetConcept": {
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      },
      "provenance": {
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          "",
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          "algorithm.basis=cas:4548-53-2",
          "algorithm.flow_object_candidates=1",
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          "algorithm.selector_reason=new-elementary-flow-created",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto",
          "algorithm.winning_score=3",
          "algorithm.tie_on_top_score=true"
        ],
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  "_sources": {},
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  "general_comment": "",
  "_transformed": false,
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  "elementary_flow_id": "1250efbd9d8ecaa031592a12ab127a766881a270"
}
A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.
You do not need to run a build or clone anything. Name the row and say what your evidence is; the measurement is done for you. How contributing works
C.I. Food Red 1

Identity

Context

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