Consensus flow list

Selenium

08a91e70-3ddc-11dd-98d7-0050c2490048

Identity

Substance
fo-476008ff1af94efb ChemicalElement
Source
EF 3.1
Unit
kg
Context
Environmental → Water → Unknown
CAS
7782-49-2
EC
231-957-4

Context

Dimension
Environmental
Media
Water
Water body
Unknown

Alternative labels

9

Source lists

4
List Version Source flow Name there Why this flow
EF 3.1 08a91e70-3ddc-11dd-98d7-0050c2490048 selenium The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
bafu 2026-v1 ba446ee9-8c53-514e-952b-139ae1d34a2c Selenium The CAS numbers are the same (7782-49-2); both name the same compartment.
ecoinvent 3.12 6284e146-54b2-4067-a478-9b8ee24c6400 Selenium IV A curator's mapping table (ecoinvent-3.11-biosphere-EF-3.1-biosphere) names this flow.
ecoinvent 3.8 6284e146-54b2-4067-a478-9b8ee24c6400 Selenium A curator's mapping table (ecoinvent-3.8-biosphere-EF-3.1-biosphere.json) names this flow.

Concept associations

4
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 08a91e70-3ddc-11dd-98d7-0050c2490048 selenium Emissions/Emissions to water/Emissions to water, unspecified exactMatch —
ecoinvent 3.12 6284e146-54b2-4067-a478-9b8ee24c6400 Selenium IV water / unspecified exactMatch —
ecoinvent 3.8 6284e146-54b2-4067-a478-9b8ee24c6400 Selenium water / unspecified exactMatch —
bafu 2026-v1 ba446ee9-8c53-514e-952b-139ae1d34a2c Selenium emissions to water / unspecified closeMatch —

Characterisation factors

16

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 Ecotoxicity, freshwater — 86.080086 —
EF 3.1 ecoinvent Centre Ecotoxicity, freshwater — 86.080086 —
EF 3.1 consensus-flow-list Ecotoxicity, freshwater — 86.080086 agreed
EF 3.1 European Commission — JRC Ecotoxicity, freshwater_inorganics — 86.080086 —
EF 3.1 ecoinvent Centre Ecotoxicity, freshwater_inorganics — 86.080086 —
EF 3.1 consensus-flow-list Ecotoxicity, freshwater_inorganics — 86.080086 agreed
EF 3.1 European Commission — JRC Human toxicity, cancer — 0 —
EF 3.1 consensus-flow-list Human toxicity, cancer — 0 sole
EF 3.1 European Commission — JRC Human toxicity, cancer_inorganics — 0 —
EF 3.1 consensus-flow-list Human toxicity, cancer_inorganics — 0 sole
EF 3.1 European Commission — JRC Human toxicity, non-cancer — 9.3263e-08 —
EF 3.1 ecoinvent Centre Human toxicity, non-cancer — 9.3263e-08 —
EF 3.1 consensus-flow-list Human toxicity, non-cancer — 9.3263e-08 agreed
EF 3.1 European Commission — JRC Human toxicity, non-cancer_inorganics — 9.3263e-08 —
EF 3.1 ecoinvent Centre Human toxicity, non-cancer_inorganics — 9.3263e-08 —
EF 3.1 consensus-flow-list Human toxicity, non-cancer_inorganics — 9.3263e-08 agreed

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": "34Se",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "Se",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "Selen",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "elemental selenium",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_36904",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "selenio",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "B-TRAXIM Se",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:7782-49-2",
          "https://commonchemistry.cas.org/detail?cas_rn=7782-49-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "MeSH ID: D012643",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:7782-49-2",
          "https://commonchemistry.cas.org/detail?cas_rn=7782-49-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Selenium (Se)",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:7782-49-2",
          "https://commonchemistry.cas.org/detail?cas_rn=7782-49-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    },
    {
      "@value": "Serendipita MKCA6-3",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:7782-49-2",
          "https://commonchemistry.cas.org/detail?cas_rn=7782-49-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "Se"
      ],
      "attested_by": {
        "Se": [
          "enrich_references.chebi_semantic",
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Molecular formula",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_27568",
            "http://purl.obolibrary.org/obo/CHEBI_36904"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.generalized_empirical_formula"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:6326970"
          ],
          "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "rdfs:label": "SMILES",
      "@value": [
        "[Se]"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "Selenium"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        }
      ],
      "attested_by": {
        "[Se]": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "rdfs:label": "InChI",
      "@value": [
        "InChI=1S/Se"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "Selenium"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        }
      ],
      "attested_by": {
        "InChI=1S/Se": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "BUGBHKTXTAQXES-UHFFFAOYSA-N"
      ],
      "attested_by": {
        "BUGBHKTXTAQXES-UHFFFAOYSA-N": [
          "enrich_references.chebi_semantic",
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "InChIKey",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_27568",
            "http://purl.obolibrary.org/obo/CHEBI_36904"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.inchi_key_string"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:6326970"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChIKey"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "@value": [
        78.96
      ],
      "attested_by": {
        "78.96": [
          "enrich_references.chebi_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Molecular mass",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_27568",
            "http://purl.obolibrary.org/obo/CHEBI_36904"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.mass"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "@value": [
        79.91652,
        79.916521
      ],
      "attested_by": {
        "79.91652": [
          "enrich_references.chebi_semantic"
        ],
        "79.916521": [
          "rdkit_post_consensus",
          "rdkit_pre_consensus"
        ]
      },
      "rdfs:label": "Monoisotopic mass",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_27568",
            "http://purl.obolibrary.org/obo/CHEBI_36904"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.monoisotopic_mass"
        },
        {
          "prov:wasGeneratedBy": "rdkit_pre_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "[Se]"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "rdfs:label": "IUPAC name",
      "@value": [
        "Selenium"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "opsin_iupac",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "Selenium"
        ]
      },
      "attested_by": {
        "Selenium": [
          "opsin_iupac"
        ]
      }
    },
    "https://w3id.org/chemrof/symbol": {
      "rdfs:label": "symbol",
      "@value": [
        "Se"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://pubchem.ncbi.nlm.nih.gov/element/34",
          "https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/34/JSON"
        ],
        "prov:wasDerivedFrom": "pubchem.element.symbol"
      }
    },
    "https://w3id.org/chemrof/atomic_number": {
      "rdfs:label": "atomic number",
      "@value": [
        34
      ],
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/NUM",
      "provenance": {
        "prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://pubchem.ncbi.nlm.nih.gov/element/34",
          "https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/34/JSON"
        ],
        "prov:wasDerivedFrom": "pubchem.element.atomic_number"
      }
    },
    "element": {
      "atomic_number": 34,
      "symbol": "Se",
      "name": "Selenium",
      "most_abundant_neutron_number": 40,
      "charge": 0,
      "provenance": {
        "prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://pubchem.ncbi.nlm.nih.gov/element/34",
          "https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/34/JSON"
        ],
        "prov:wasDerivedFrom": "pubchem.periodic_table_record"
      }
    },
    "isotopes": {
      "consensus_matched": [],
      "short_lived_not_in_consensus_count": 36,
      "provenance": {
        "prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://pubchem.ncbi.nlm.nih.gov/element/34",
          "https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/34/JSON"
        ],
        "prov:wasDerivedFrom": "pubchem.element.isotope_decay_and_consensus_kbq_flow_objects"
      }
    },
    "ef31_references": {
      "flow_object_ids": [
        "fo-476008ff1af94efb"
      ],
      "elementary_flow_ids": [
        "08a91e70-3ddc-11dd-98d3-0050c2490048",
        "08a91e70-3ddc-11dd-98d4-0050c2490048",
        "08a91e70-3ddc-11dd-98d5-0050c2490048",
        "08a91e70-3ddc-11dd-98d6-0050c2490048",
        "08a91e70-3ddc-11dd-98d7-0050c2490048",
        "08a91e70-3ddc-11dd-98d8-0050c2490048",
        "08a91e70-3ddc-11dd-98d9-0050c2490048",
        "172a64b6-6556-11dd-ad8b-0800200c9a66",
        "2905ed4f-6556-11dd-ad8b-0800200c9a66",
        "d69f7d4d-59ce-470c-a64f-80c56fc3f06d",
        "fe0acd60-3ddc-11dd-abf1-0050c2490048",
        "fe0acd60-3ddc-11dd-abf2-0050c2490048",
        "fe0acd60-3ddc-11dd-abf3-0050c2490048",
        "fe0acd60-3ddc-11dd-abf4-0050c2490048"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "ef31.pref_label_element_name_symbol_matches"
      }
    }
  },
  "references": [
    {
      "@id": "foodb.food:FDB013400",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.137.454G",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.758C",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.760E",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.029.052",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://chemicalsafety.ilo.org/dyn/icsc/showcard.display?p_card_id=0072",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=7782-49-2",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID9021261",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://en.wikipedia.org/wiki/Selenium",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://go.drugbank.com/drugs/DB11135",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/H6241UJ22B",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/V91P54KPAM",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://hmdb.ca/metabolites/HMDB0001349",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://hts.usitc.gov/search?query=2804.90.00.00",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://ncithesaurus.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&ns=ncit&code=C68281",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://ncithesaurus.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&ns=ncit&code=C825",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://platform.opentargets.org/drug/CHEMBL6068503",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/6326970",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[7782-49-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#2658",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#3283",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/substance/?source=niaid&sourceid=154451",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://rxnav.nlm.nih.gov/id/rxnorm/9641",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://www.cdc.gov/niosh-rtecs/VS757E20.html",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://www.drugbank.ca/drugs/DB11135",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:27568",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_id_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.id"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:36904",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_id_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_36904"
        ],
        "prov:wasDerivedFrom": "chebi.id"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1235891",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068503",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://www.genome.jp/entry/C01529",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://www.kegg.jp/entry/C01529",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q876",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:6326970;CAS:7782-49-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[7782-49-2]"
      }
    },
    {
      "@id": "webelements:Se",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_27568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    }
  ],
  "prefLabel": [
    {
      "@value": "Selenium",
      "@language": "en",
      "@lang": "en",
      "source": {
        "prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1",
          "PubChem"
        ],
        "prov:wasDerivedFrom": "flow_object.prefLabel.titlecase"
      }
    }
  ],
  "@type": [
    "https://w3id.org/chemrof/ChemicalElement"
  ],
  "http://www.w3.org/2004/02/skos/core#definition": [],
  "uuid": "08a91e70-3ddc-11dd-98d7-0050c2490048",
  "identifier": "08a91e70-3ddc-11dd-98d7-0050c2490048",
  "source": "EF 3.1",
  "cas_numbers": [
    "7782-49-2"
  ],
  "ec_numbers": [
    "231-957-4"
  ],
  "context": {
    "dimension": "Environmental",
    "media": "Water",
    "water_body": "Unknown"
  },
  "synonyms": [],
  "lcia_methods": [
    {
      "method_uuid": "01500b74-7ffb-463e-9bd4-72f17c2263ff",
      "name": "Human toxicity, cancer_inorganics",
      "methodology": "Environmental Footprint",
      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.0
    },
    {
      "method_uuid": "05316e7a-b254-4bea-9cf0-6bf33eb5c630",
      "name": "Ecotoxicity, freshwater",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 86.08008602421901
    },
    {
      "method_uuid": "2299222a-bbd8-474f-9d4f-4dd1f18aea7c",
      "name": "Human toxicity, cancer",
      "methodology": "Environmental Footprint",
      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.0
    },
    {
      "method_uuid": "7cfdcfcf-b222-4b26-888a-a55f9fbf7ac8",
      "name": "Human toxicity, non-cancer",
      "methodology": "Environmental Footprint",
      "impact_category": "Non-cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh)",
      "characterization_factor": 9.3263e-8
    },
    {
      "method_uuid": "9d1d43a2-e1aa-4c16-acd4-3dd8a6a2fb85",
      "name": "Human toxicity, non-cancer_inorganics",
      "methodology": "Environmental Footprint",
      "impact_category": "Non-cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh)",
      "characterization_factor": 9.3263e-8
    },
    {
      "method_uuid": "dacd48b5-4da5-49aa-aff4-cd5f5495c037",
      "name": "Ecotoxicity, freshwater_inorganics",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 86.08008602421901
    }
  ],
  "unit": "kg",
  "input_datasets": [
    "EF 3.1"
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-unkn",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-476008ff1af94efb",
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-11dd-98d7-0050c2490048",
        "skos:prefLabel": "selenium",
        "context": "Emissions/Emissions to water/Emissions to water, unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
      },
      "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"
        ]
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ecoinvent/3.12/flow/6284e146-54b2-4067-a478-9b8ee24c6400",
        "skos:prefLabel": "Selenium IV",
        "context": "water / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_ecoinvent",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "ecoinvent:3.12:6284e146-54b2-4067-a478-9b8ee24c6400",
          "Selenium IV",
          "ecoinvent-3.11-biosphere-EF-3.1-biosphere"
        ],
        "prov:wasDerivedFrom": "randonneur_replace_table:prepared_mapping"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ecoinvent/3.8/flow/6284e146-54b2-4067-a478-9b8ee24c6400",
        "skos:prefLabel": "Selenium",
        "context": "water / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_ecoinvent",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "ecoinvent:3.8:6284e146-54b2-4067-a478-9b8ee24c6400",
          "Selenium",
          "ecoinvent-3.8-biosphere-EF-3.1-biosphere.json"
        ],
        "prov:wasDerivedFrom": "randonneur_replace_table:prepared_mapping"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/bafu/2026-v1/flow/ba446ee9-8c53-514e-952b-139ae1d34a2c",
        "skos:prefLabel": "Selenium",
        "context": "emissions to water / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/08a91e70-3ddc-11dd-98d7-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_bafu",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "bafu:2026-v1:ba446ee9-8c53-514e-952b-139ae1d34a2c",
          "Selenium",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=cas:7782-49-2",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=19",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas:7782-49-2);flow_object_candidates(1);elementary_candidates(19);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    }
  ],
  "_sources": {
    "prefLabel": "flow_layers.pubchem_element_enrichment",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "properties": "link_flows_to_their_substance",
    "skos_definition": "enrich_references",
    "references": "enrich_references",
    "altLabel": "strip_catalogue_altlabels",
    "cas_match_labels": "consensus_match",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "cas_match_labels": {
    "7782-49-2": "exactMatch"
  },
  "general_comment": "CAS number of the metallic form is chosen. Note that this elementary flow is representing also all ions, unless individual elementary flows are differentiated by the to-be-applied LCIA methods, which are then to be preferred. Reference elementary flow of the International Reference Life Cycle Data System (ILCD).",
  "_transformed": true,
  "_provided": {
    "name": "selenium",
    "synonyms": [
      "34Se",
      "AC1O3F20",
      "AC1Q22Z4",
      "C.I. 77805",
      "CI 77805",
      "CPD-11270",
      "CPD-678",
      "Colloidal selenium",
      "Dihydrogen selenide",
      "Electronic E-2",
      "Elemental selenium",
      "Gray selenium",
      "Hydrogen selenide (H2Se)",
      "LTBB002698",
      "SE",
      "SELENIUM ATOM",
      "SELENIUM COMPOUNDS",
      "SELENIUM POWDER",
      "Selane",
      "Selen",
      "Selenium alloy",
      "Selenium and compounds",
      "Selenium anhydride",
      "Selenium base",
      "Selenium dihydride",
      "Selenium dust",
      "Selenium elemental",
      "Selenium homopolymer",
      "Selenium hydride",
      "Selenium, colloidal",
      "Selenium, elemental",
      "Selenium, ion(4+)",
      "Selenium, metallic",
      "Vandex",
      "selenio",
      "selenium(+4) cation",
      "selenium(4+)"
    ],
    "context": [
      "Emissions",
      "Emissions to water",
      "Emissions to water, unspecified"
    ],
    "cas_numbers": [
      "7782-49-2"
    ],
    "ec_numbers": [
      "231-957-4"
    ],
    "unit": "kg"
  }
}

Keyboard

?
Show or hide this map
Esc
Close

More as the sections are built.