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Krypton-87
| Flow Object ID | fo-fe0fefa4eb4ccbfc | ||||
|---|---|---|---|---|---|
| Type | Isotope | ||||
| prefLabel |
|
||||
| CAS Numbers | 14809-68-8 | ||||
| Parent Element | fo-e0982f1a21c22537 | ||||
| Changes Applied | 12 |
Properties
| Predicate | Value |
|---|---|
| InChIKey |
DNNSSWSSYDEUBZ-AKLPVKDBSA-N
|
| InChI |
InChI=1S/Kr/i1+3
|
| IUPAC name |
krypton-87
|
| Molecular formula |
Kr
|
| SMILES |
[87Kr], [Kr]
|
References
- https://commonchemistry.cas.org/detail?cas_rn=14809-68-8
- https://pubchem.ncbi.nlm.nih.gov/compound/25087179
- https://pubchem.ncbi.nlm.nih.gov/element/36
- https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/36/JSON
- https://www.chemlin.org
- https://www.chemlin.org/isotope/krypton-87
Linked Elementary Flows
| UUID | Source | Unit | Context | LCIA Factors | Consensus Changes |
|---|---|---|---|---|---|
32cd218e… |
EF 3.1 | kBq | Environmental → Air → Aircraft cruise height | 0 | 1 |
08a91e70… |
EF 3.1 | kBq | Environmental → Air → Ground level → Rural (<1000 people/square mile) | 0 | 1 |
08a91e70… |
EF 3.1 | kBq | Environmental → Air → Ground level → Urban (>1000 people/square mile) | 0 | 1 |
08a91e70… |
EF 3.1 | kBq | Environmental → Air → High stack, >150 meters | 0 | 1 |
08a91e70… |
EF 3.1 | kBq | Environmental → Air → Unknown | 0 | 1 |
32cd218c… |
EF 3.1 | kBq | Environmental → Ground → Agricultural | 0 | 1 |
32cd218f… |
EF 3.1 | kBq | Environmental → Ground → Unknown | 0 | 1 |
32cd2190… |
EF 3.1 | kBq | Environmental → Water → Ocean | 0 | 1 |
32cd218d… |
EF 3.1 | kBq | Environmental → Water → Surface water | 0 | 1 |
32cd2192… |
EF 3.1 | kBq | Environmental → Water → Unknown | 0 | 1 |
▶
Changes Applied
| Elementary Flow | Field | Old Value | New Value | Comment |
|---|---|---|---|---|
08a91e70… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
08a91e70… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
08a91e70… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
08a91e70… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd218c… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd218d… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd218e… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd218f… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd2190… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd2191… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd2192… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
32cd2193… |
cas_match_labels |
— |
{"14809-68-8":"exactMatch"} |
group_key=krypton-87||dimension=Environmental > media=Air > strata=Unknown; group_sources=['pubchem']; cas_sources={'14809-68-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fe0fefa4eb4ccbfc: {'14809-68-8': 'exactMatch'} |
Flow Object JSON
{
"flow_object_id": "fo-fe0fefa4eb4ccbfc",
"prefLabel": [
{
"@value": "Krypton-87",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "hybrid_name_cas_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "prefLabel"
}
}
],
"altLabel": [],
"properties": {
"https://w3id.org/chemrof/molecular_formula": {
"@id": "https://w3id.org/chemrof/molecular_formula",
"@value": [
"Kr"
],
"rdfs:label": "Molecular formula",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:25087179"
],
"prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
}
},
"https://w3id.org/chemrof/inchi2d_key_string": {
"@id": "https://w3id.org/chemrof/inchi2d_key_string",
"@value": [
"DNNSSWSSYDEUBZ-AKLPVKDBSA-N"
],
"rdfs:label": "InChIKey",
"provenance": {
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"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:25087179"
],
"prov:wasDerivedFrom": "pubchem.props.InChIKey"
}
},
"https://w3id.org/chemrof/smiles_string": {
"@id": "https://w3id.org/chemrof/smiles_string",
"@value": [
"[87Kr]",
"[Kr]"
],
"rdfs:label": "SMILES",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:25087179"
],
"prov:wasDerivedFrom": "pubchem.props.SMILES"
}
},
"https://w3id.org/chemrof/inchi2d_string": {
"@id": "https://w3id.org/chemrof/inchi2d_string",
"@value": [
"InChI=1S/Kr/i1+3"
],
"rdfs:label": "InChI",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:25087179"
],
"prov:wasDerivedFrom": "pubchem.props.InChI"
}
},
"https://w3id.org/chemrof/IUPAC_name": {
"@id": "https://w3id.org/chemrof/IUPAC_name",
"@value": [
"krypton-87"
],
"rdfs:label": "IUPAC name",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:25087179"
],
"prov:wasDerivedFrom": "pubchem.identifiers.IUPAC Name"
}
},
"relationships": {
"parent_element_flow_object_id": "fo-e0982f1a21c22537",
"relationship_type": "isotope_of"
},
"isotope": {
"nuclide": "87Kr",
"mass_number": 87,
"atomic_mass_and_uncertainty_u": "86.913354759 ± 0.000000264",
"half_life_and_uncertainty": "76.3 m ± 0.5",
"decay_modes": "β-=100%",
"discovery_year": "1940",
"specific_activity_bq_per_g": "1.060234985827e+18",
"specific_activity_bq_per_g_value": 1.060234985827e+18,
"half_life_chemlin": "76.3(5) min",
"chemlin_url": "https://www.chemlin.org/isotope/krypton-87",
"metastable_resolution": {
"strategy": "longest_half_life",
"selected_slug": "krypton-87",
"selected_half_life": "76.3(5) min",
"selected_half_life_days": 0.0529861111111111,
"alternates": [],
"attempted_urls": [
"https://www.chemlin.org/isotope/krypton-87"
]
},
"symbol": "Kr",
"metastable": false
},
"isotope_lookup": {
"is_kbq_candidate": true,
"matched": true,
"matched_on": "Krypton-87",
"source": "pubchem_pug_view_annotation_heading",
"sources": [
"pubchem_pug_view_annotation_heading",
"https://www.chemlin.org"
],
"metastable_resolution": {
"strategy": "longest_half_life",
"selected_slug": "krypton-87",
"selected_half_life": "76.3(5) min",
"selected_half_life_days": 0.0529861111111111,
"alternates": [],
"attempted_urls": [
"https://www.chemlin.org/isotope/krypton-87"
]
}
}
},
"references": [
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=14809-68-8",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.consensus_cas_link",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"14809-68-8"
],
"prov:wasDerivedFrom": "cas_numbers"
}
},
{
"@id": "https://pubchem.ncbi.nlm.nih.gov/compound/25087179",
"provenance": {
"prov:wasGeneratedBy": "enrich_references.pubchem_compound",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"CID:25087179;CAS:14809-68-8"
],
"prov:wasDerivedFrom": "pubchem.by_cas[14809-68-8]"
}
},
"https://pubchem.ncbi.nlm.nih.gov/element/36",
"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/36/JSON",
"https://www.chemlin.org",
"https://www.chemlin.org/isotope/krypton-87"
],
"created_from": {
"resolver": "hybrid_name_cas_v1",
"seed_uuid": "08a91e70-3ddc-11dd-95ce-0050c2490048",
"seed_source": "EF 3.1"
},
"classifications": {
"http://semanticscience.org/resource/CHEMINF_000446": {
"@value": [
"14809-68-8"
],
"rdfs:seeAlso": [
"https://commonchemistry.cas.org/detail?cas_rn=14809-68-8"
],
"skos:exactMatch": [
{
"@id": "https://commonchemistry.cas.org/detail?cas_rn=14809-68-8"
}
],
"provenance": {
"prov:wasGeneratedBy": "hybrid_name_cas_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"EF 3.1"
],
"prov:wasDerivedFrom": "cas_numbers"
}
}
},
"origin_qualifier": null,
"parent_flow_object_id": null
}