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Plutonium-238

Flow Object IDfo-e1486a62e704695f
TypeIsotope
prefLabel
Label Language
Plutonium-238 en
CAS Numbers13981-16-3
Parent Elementfo-8e9d5d775b83fbdc
Changes Applied12

Properties

Predicate Value
InChIKey OYEHPCDNVJXUIW-VENIDDJXSA-N
InChI InChI=1S/Pu/i1-6
IUPAC name plutonium-238
Molecular formula Pu
SMILES [238Pu], [Pu]

References

Linked Elementary Flows

UUID Source Unit Context LCIA Factors Consensus Changes
32cbe90e… EF 3.1 kBq Environmental → Air → Aircraft cruise height 1 1
4d9a8790… EF 3.1 kBq Environmental → Air → Ground level → Rural (<1000 people/square mile) 1 1
4d9a8790… EF 3.1 kBq Environmental → Air → Ground level → Urban (>1000 people/square mile) 1 1
4d9a8790… EF 3.1 kBq Environmental → Air → High stack, >150 meters 1 1
4d9a8790… EF 3.1 kBq Environmental → Air → Unknown 1 1
32cbe90c… EF 3.1 kBq Environmental → Ground → Agricultural 0 1
32cbe90f… EF 3.1 kBq Environmental → Ground → Unknown 0 1
32cbe910… EF 3.1 kBq Environmental → Water → Ocean 0 1
32cbe90d… EF 3.1 kBq Environmental → Water → Surface water 0 1
32cbe912… EF 3.1 kBq Environmental → Water → Unknown 0 1
▶

Changes Applied
Elementary Flow Field Old Value New Value Comment
32cbe90c… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe90d… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe90e… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe90f… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe910… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe911… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe912… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
32cbe913… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
4d9a8790… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
4d9a8790… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
4d9a8790… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}
4d9a8790… cas_match_labels — {"13981-16-3":"exactMatch"} group_key=plutonium-238||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'13981-16-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e1486a62e704695f: {'13981-16-3': 'exactMatch'}

Flow Object JSON

{
  "flow_object_id": "fo-e1486a62e704695f",
  "prefLabel": [
    {
      "@value": "Plutonium-238",
      "@language": "en",
      "@lang": "en",
      "provenance": {
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        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
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        ],
        "prov:wasDerivedFrom": "prefLabel"
      }
    }
  ],
  "altLabel": [],
  "properties": {
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      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "Pu"
      ],
      "rdfs:label": "Molecular formula",
      "provenance": {
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        "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "OYEHPCDNVJXUIW-VENIDDJXSA-N"
      ],
      "rdfs:label": "InChIKey",
      "provenance": {
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        "prov:wasDerivedFrom": "pubchem.props.InChIKey"
      }
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "@value": [
        "[238Pu]",
        "[Pu]"
      ],
      "rdfs:label": "SMILES",
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    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "@value": [
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      "rdfs:label": "InChI",
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        "prov:wasDerivedFrom": "pubchem.props.InChI"
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    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "@value": [
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      ],
      "rdfs:label": "IUPAC name",
      "provenance": {
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        "prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
      }
    },
    "relationships": {
      "parent_element_flow_object_id": "fo-8e9d5d775b83fbdc",
      "relationship_type": "isotope_of"
    },
    "isotope": {
      "nuclide": "238Pu",
      "mass_number": 238,
      "atomic_mass_and_uncertainty_u": "238.049558175 ± 0.000001221",
      "half_life_and_uncertainty": "87.7 y ± 0.1",
      "decay_modes": "α=100%; SF=1.9e-7±0.1%; 32Si≈1.4e-14%; 28Mg+30Mg≈6e-15%",
      "discovery_year": "1975",
      "specific_activity_bq_per_g": "634153427202.32",
      "specific_activity_bq_per_g_value": 634153427202.32,
      "half_life_chemlin": "87.7(1) a",
      "chemlin_url": "https://www.chemlin.org/isotope/plutonium-238",
      "metastable_resolution": {
        "strategy": "longest_half_life",
        "selected_slug": "plutonium-238",
        "selected_half_life": "87.7(1) a",
        "selected_half_life_days": 32032.425,
        "alternates": [],
        "attempted_urls": [
          "https://www.chemlin.org/isotope/plutonium-238"
        ]
      },
      "symbol": "Pu",
      "metastable": false
    },
    "isotope_lookup": {
      "is_kbq_candidate": true,
      "matched": true,
      "matched_on": "Plutonium-238",
      "source": "pubchem_pug_view_annotation_heading",
      "sources": [
        "pubchem_pug_view_annotation_heading",
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      ],
      "metastable_resolution": {
        "strategy": "longest_half_life",
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        "selected_half_life": "87.7(1) a",
        "selected_half_life_days": 32032.425,
        "alternates": [],
        "attempted_urls": [
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        ]
      }
    }
  },
  "references": [
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        "prov:wasDerivedFrom": "pubchem.identifiers[13981-16-3]"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID80891756",
      "provenance": {
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    {
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        "prov:wasDerivedFrom": "pubchem.by_cas[13981-16-3]"
      }
    },
    "https://pubchem.ncbi.nlm.nih.gov/element/94",
    "https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/94/JSON",
    "https://www.chemlin.org",
    "https://www.chemlin.org/isotope/plutonium-238",
    {
      "@id": "https://www.wikidata.org/wiki/Q2663606",
      "provenance": {
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        "prov:wasDerivedFrom": "pubchem.identifiers[13981-16-3]"
      }
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  ],
  "created_from": {
    "resolver": "hybrid_name_cas_v1",
    "seed_uuid": "32cbe90c-6556-11dd-ad8b-0800200c9a66",
    "seed_source": "EF 3.1"
  },
  "classifications": {
    "http://semanticscience.org/resource/CHEMINF_000446": {
      "@value": [
        "13981-16-3"
      ],
      "rdfs:seeAlso": [
        "https://commonchemistry.cas.org/detail?cas_rn=13981-16-3"
      ],
      "skos:exactMatch": [
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          "@id": "https://commonchemistry.cas.org/detail?cas_rn=13981-16-3"
        }
      ],
      "provenance": {
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        "prov:hadPrimarySource": [
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        "prov:wasDerivedFrom": "cas_numbers"
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  "origin_qualifier": null,
  "parent_flow_object_id": null
}