Brightway Flows 1.0
GitHub

Identity

Substance
fo-418982698c9c1646 Neutral molecule
Source
EF 3.1
Unit
kg
Context
Environmental → Air → Ground level → Urban (>1000 people/square mile)
CAS
1885-48-9
EC

Context

Dimension
Environmental
Media
Air
Population density
Urban (>1000 people/square mile)
Strata
Ground level

Alternative labels

9

Source lists

1
List Version Source flow Name there Why this flow
EF 3.1 803c3138-1012-4f2d-b3f8-778659edd179 HFE-245fa1 The consensus list is built from this one, so this row is the flow itself rather than something matched to it.

Concept associations

1
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 803c3138-1012-4f2d-b3f8-778659edd179 HFE-245fa1 Emissions/Emissions to air/Emissions to urban air close to ground exactMatch

Characterisation factors

5

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
EF 3.1 European Commission — JRC Climate change 934
EF 3.1 consensus-flow-list Climate change 934 sole
EF 3.1 European Commission — JRC Climate change-Fossil 934
EF 3.1 consensus-flow-list Climate change-Fossil 934 sole
Stepwise 2006 consensus-flow-list Global warming, fossil 747 carried

This flow in the difference report

History

The change log and the PROV-O trail (2 consensus changes)

Open the changes page

These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.

Full record

Flow JSON
{
  "altLabel": [
    {
      "@value": "2,2,2-Trifluoroethyl difluoromethyl ether",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "2-(Difluoromethoxy)-1,1,1-trifluoroethane",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Difluoromethyl 2,2,2-trifluoroethyl ether",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Ether, difluoromethyl 2,2,2-trifluoroethyl",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "HFC-E 245",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "HFE 245fa2",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "HFE 245mf",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "R-E 245fa1",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:1885-48-9",
          "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "properties": {
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "rdfs:label": "IUPAC name",
      "@value": [
        "2,2,2-Trifluoroethyl difluoromethyl ether"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "opsin_iupac",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "2,2,2-Trifluoroethyl difluoromethyl ether"
        ]
      },
      "attested_by": {
        "2,2,2-Trifluoroethyl difluoromethyl ether": [
          "opsin_iupac"
        ]
      }
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "rdfs:label": "SMILES",
      "@value": [
        "FC(F)OCC(F)(F)F"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "2,2,2-Trifluoroethyl difluoromethyl ether"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "FC(F)OCC(F)(F)F"
          ]
        }
      ],
      "attested_by": {
        "FC(F)OCC(F)(F)F": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "rdfs:label": "InChI",
      "@value": [
        "InChI=1S/C3H3F5O/c4-2(5)9-1-3(6,7)8/h2H,1H2"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "2,2,2-Trifluoroethyl difluoromethyl ether"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "FC(F)OCC(F)(F)F"
          ]
        }
      ],
      "attested_by": {
        "InChI=1S/C3H3F5O/c4-2(5)9-1-3(6,7)8/h2H,1H2": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "rdfs:label": "InChIKey",
      "@value": [
        "ZASBKNPRLPFSCA-UHFFFAOYSA-N"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "FC(F)OCC(F)(F)F"
        ]
      },
      "attested_by": {
        "ZASBKNPRLPFSCA-UHFFFAOYSA-N": [
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "rdfs:label": "Molecular formula",
      "@value": [
        "C3H3F5O"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "FC(F)OCC(F)(F)F"
        ]
      },
      "attested_by": {
        "C3H3F5O": [
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "rdfs:label": "Molecular mass",
      "@value": [
        150.046
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "FC(F)OCC(F)(F)F"
        ]
      },
      "attested_by": {
        "150.046": [
          "rdkit_post_consensus"
        ]
      },
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "rdfs:label": "Monoisotopic mass",
      "@value": [
        150.010406
      ],
      "provenance": {
        "prov:wasGeneratedBy": "rdkit_post_consensus",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "FC(F)OCC(F)(F)F"
        ]
      },
      "attested_by": {
        "150.010406": [
          "rdkit_post_consensus"
        ]
      },
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL"
    }
  },
  "references": [
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=1885-48-9",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.consensus_cas_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "1885-48-9"
        ],
        "prov:wasDerivedFrom": "cas_numbers"
      }
    }
  ],
  "prefLabel": [
    {
      "@value": "HFE-245fa1",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "@type": [
    "https://w3id.org/chemrof/NeutralMolecule"
  ],
  "http://www.w3.org/2004/02/skos/core#definition": [],
  "uuid": "803c3138-1012-4f2d-b3f8-778659edd179",
  "identifier": "803c3138-1012-4f2d-b3f8-778659edd179",
  "source": "EF 3.1",
  "cas_numbers": [
    "1885-48-9"
  ],
  "ec_numbers": [],
  "context": {
    "dimension": "Environmental",
    "media": "Air",
    "strata": "Ground level",
    "population_density": "Urban (>1000 people/square mile)"
  },
  "synonyms": [],
  "lcia_methods": [
    {
      "method_uuid": "6209b35f-9447-40b5-b68c-a1099e3674a0",
      "name": "Climate change",
      "methodology": "Environmental Footprint",
      "impact_category": "Climate change",
      "impact_indicator": "Radiative forcing as Global Warming Potential (GWP100)",
      "characterization_factor": 934.0
    },
    {
      "method_uuid": "7fce5b3a-66b8-4ce1-91e8-a925aee1f186",
      "name": "Climate change-Fossil",
      "methodology": "Environmental Footprint",
      "impact_category": "Climate change",
      "impact_indicator": "Radiative forcing as Global Warming Potential (GWP100)",
      "characterization_factor": 934.0
    }
  ],
  "unit": "kg",
  "input_datasets": [
    "EF 3.1"
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-418982698c9c1646",
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/803c3138-1012-4f2d-b3f8-778659edd179",
        "skos:prefLabel": "HFE-245fa1",
        "context": "Emissions/Emissions to air/Emissions to urban air close to ground",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/803c3138-1012-4f2d-b3f8-778659edd179"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/803c3138-1012-4f2d-b3f8-778659edd179"
      },
      "provenance": {
        "prov:wasGeneratedBy": "build_concept_associations",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
        ]
      }
    }
  ],
  "_sources": {
    "prefLabel": "bootstrap_labels",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "skos_definition": "enrich_references",
    "references": "enrich_references",
    "altLabel": "strip_catalogue_altlabels",
    "cas_match_labels": "consensus_match",
    "properties": "normalise_property_values",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "cas_match_labels": {
    "1885-48-9": "exactMatch"
  },
  "general_comment": "Note that this substance has two isomers with different impact factors, but registered under the same CAS. Separate elementary flows are available. Reference elementary flow of the International Reference Life Cycle Data System (ILCD).",
  "_transformed": true,
  "_provided": {
    "name": "HFE-245fa1",
    "synonyms": [
      "2,2,2-Trifluorethyl difluoromethyl ether",
      "2,2,2-Trifluoroethyl difluoromethyl ether",
      "2-(Difluoromethoxy)-1,1,1-trifluoroethane",
      "3S101877",
      "AC1L2MEO",
      "AC1Q4KBL",
      "AKOS005063446",
      "EE4138307",
      "Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-",
      "I14-1225",
      "PC2849C",
      "difluoromethyl 2,2,2-trifluoroethylether",
      "Ether, difluoromethyl 2,2,2-trifluoroethyl-, HFE-245fa1"
    ],
    "context": [
      "Emissions",
      "Emissions to air",
      "Emissions to urban air close to ground"
    ],
    "cas_numbers": [
      "1885-48-9"
    ],
    "ec_numbers": [],
    "unit": "kg"
  }
}

Something wrong here?

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

Keyboard

?
Show or hide this map
/
Focus search
Esc
Close