Consensus flow list

Identity

Substance
fo-d674cd1644accd9a Isotope
Source
EF 3.1
Unit
kBq
Context
Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)
CAS
378784-67-9
EC

Context

Dimension
Environmental
Media
Air
Population density
Rural (<1000 people/square mile)
Strata
Medium stack, <150 meters

Source lists

5
List Version Source flow Name there Why this flow
EF 3.1 119e2851-0176-4077-a62b-2de79a03e15b Xenon-131m The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
bafu 2026-v1 82dcc6f0-c086-56f5-9543-cad28c06b53a Xenon-131m This substance answers to the name the row carries; both name the same compartment.
bafu 2026-v1 8ae8c62c-95d7-5919-856b-ca6c9841b5f6 Xenon-131m This substance answers to the name the row carries; both name the same compartment.
ecoinvent 3.12 b13777bb-a8b6-4be4-8f6b-675ac75f31b2 Xenon-131m A curator's mapping table (ecoinvent-3.11-biosphere-EF-3.1-biosphere) names this flow.
ecoinvent 3.8 b13777bb-a8b6-4be4-8f6b-675ac75f31b2 Xenon-131m A curator's mapping table (ecoinvent-3.8-biosphere-EF-3.1-biosphere.json) names this flow.

Concept associations

5
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 119e2851-0176-4077-a62b-2de79a03e15b Xenon-131m Emissions/Emissions to air/Emissions to non-urban air or from high stacks exactMatch
ecoinvent 3.12 b13777bb-a8b6-4be4-8f6b-675ac75f31b2 Xenon-131m air / non-urban air or from high stacks exactMatch
ecoinvent 3.8 b13777bb-a8b6-4be4-8f6b-675ac75f31b2 Xenon-131m air / non-urban air or from high stacks exactMatch
bafu 2026-v1 82dcc6f0-c086-56f5-9543-cad28c06b53a Xenon-131m emissions to air / low. pop. closeMatch
bafu 2026-v1 8ae8c62c-95d7-5919-856b-ca6c9841b5f6 Xenon-131m emissions to air / low. pop. closeMatch

History

The change log and the PROV-O trail (1 consensus changes)

Open the changes page

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Full record

Flow JSON
{
  "altLabel": [],
  "properties": {
    "isotope_lookup": {
      "is_kbq_candidate": true,
      "matched": true,
      "matched_on": "Xenon-131m",
      "claimed_nuclide": "Xe-131m",
      "resolved_nuclide": "Xe-131m",
      "state_resolution": {
        "claimed_state": "m",
        "selected_state": "m",
        "strategy": "state_taken_as_written",
        "candidates": []
      },
      "checks": [
        {
          "check": "ground_state_does_not_decay_by_isomeric_transition",
          "passed": true,
          "detail": "IT=100%"
        },
        {
          "check": "half_life_sources_agree",
          "passed": true,
          "detail": {
            "pubchem_days": 11.948,
            "chemlin_days": 11.84,
            "ratio": 1.0091216216216217
          }
        }
      ],
      "reason": "",
      "source": "pubchem_pug_view_annotation_heading",
      "sources": [
        "pubchem_pug_view_annotation_heading",
        "https://www.chemlin.org"
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      "isomer_resolution": {
        "wanted_nuclide": "Xe-131m",
        "expected_half_life_days": 11.948,
        "attempted_slugs": [
          "131",
          "131m",
          "131m1",
          "131m2",
          "131m3"
        ],
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          "https://www.chemlin.org/isotope/xenon-131m2",
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        "strategy": "half_life_agrees_with_pubchem",
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        "selected_half_life": "11.84(4) d",
        "selected_half_life_days": 11.84,
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    "relationships": {
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    "isotope": {
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      "half_life_and_uncertainty": "11.948 d ± 0.012",
      "decay_modes": "IT=100%",
      "discovery_year": "1966",
      "specific_activity_bq_per_g": "3.1171263390844e+15",
      "specific_activity_bq_per_g_value": 3117126339084400.0,
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      "isomeric_state": "m",
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    "population_density": "Rural (<1000 people/square mile)"
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}

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