Technetium
fo-dc268fb4a63f197d
Identity
- Type
- ChemicalElement
- CAS
- —
- EC
- —
- Origin
- minted by the pipeline element_enrichment_minted_element_v1
- Changes
- 0 across every transformer
Properties
| Property | Value |
|---|---|
| Atomic number chemrof:atomic_number | 43 |
| Ef31 references ef31_references | {} |
| Element element | {"atomic_number":43,"symbol":"Tc","name":"Technetium","most_abundant_neutron_number":54,"charge":0,"provenance":{"prov:wasGeneratedBy":"flow_layers.pubchem_element_enrichment","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["https://pubchem.ncbi.nlm.nih.gov/element/43","https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"],"prov:wasDerivedFrom":"pubchem.periodic_table_record"}} |
| Isotopes isotopes | {"consensus_matched":[{"flow_object_id":"fo-08dd0687c6c0771b","pref_label_value":"Technetium-99","nuclide":"99Tc","half_life_and_uncertainty":"211.1 ky ± 1.2","specific_activity_bq_per_g":"632755093.90099","chemlin_url":"https://www.chemlin.org/isotope/technetium-99"},{"flow_object_id":"fo-6f9bc5d050c36e88","pref_label_value":"Technetium-99m","nuclide":"99Tcm","half_life_and_uncertainty":"6.0066 h ± 0.0002","specific_activity_bq_per_g":"1.9515426033329e+17","chemlin_url":"https://www.chemlin.org/isotope/technetium-99m"}],"short_lived_not_in_consensus_count":60,"provenance":{"prov:wasGeneratedBy":"flow_layers.pubchem_element_enrichment","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimarySource":["https://pubchem.ncbi.nlm.nih.gov/element/43","https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"],"prov:wasDerivedFrom":"pubchem.element.isotope_decay_and_consensus_kbq_flow_objects"}} |
| Symbol chemrof:symbol | Tc |
Known URLs
2Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.
| Resource | URL | Recorded by |
|---|---|---|
| PubChem | https://pubchem.ncbi.nlm.nih.gov/element/43 | — |
| PubChem | https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON | — |
Elementary flows
0No elementary flow resolves to this substance.
History
Everything that changed this substance (0 changes)
Full record
Flow object JSON
{
"flow_object_id": "fo-dc268fb4a63f197d",
"prefLabel": [
{
"@value": "Technetium",
"@language": "en",
"@lang": "en",
"provenance": {
"prov:wasGeneratedBy": "element_enrichment_minted_element_v1",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"https://pubchem.ncbi.nlm.nih.gov/element/43"
],
"prov:wasDerivedFrom": "pubchem.element.name"
}
}
],
"altLabel": [],
"properties": {
"https://w3id.org/chemrof/symbol": {
"rdfs:label": "symbol",
"@value": [
"Tc"
],
"provenance": {
"prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"https://pubchem.ncbi.nlm.nih.gov/element/43",
"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"
],
"prov:wasDerivedFrom": "pubchem.element.symbol"
}
},
"https://w3id.org/chemrof/atomic_number": {
"rdfs:label": "atomic number",
"@value": [
43
],
"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/43",
"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"
],
"prov:wasDerivedFrom": "pubchem.element.atomic_number"
}
},
"element": {
"atomic_number": 43,
"symbol": "Tc",
"name": "Technetium",
"most_abundant_neutron_number": 54,
"charge": 0,
"provenance": {
"prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"https://pubchem.ncbi.nlm.nih.gov/element/43",
"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"
],
"prov:wasDerivedFrom": "pubchem.periodic_table_record"
}
},
"isotopes": {
"consensus_matched": [
{
"flow_object_id": "fo-08dd0687c6c0771b",
"pref_label_value": "Technetium-99",
"nuclide": "99Tc",
"half_life_and_uncertainty": "211.1 ky ± 1.2",
"specific_activity_bq_per_g": "632755093.90099",
"chemlin_url": "https://www.chemlin.org/isotope/technetium-99"
},
{
"flow_object_id": "fo-6f9bc5d050c36e88",
"pref_label_value": "Technetium-99m",
"nuclide": "99Tcm",
"half_life_and_uncertainty": "6.0066 h ± 0.0002",
"specific_activity_bq_per_g": "1.9515426033329e+17",
"chemlin_url": "https://www.chemlin.org/isotope/technetium-99m"
}
],
"short_lived_not_in_consensus_count": 60,
"provenance": {
"prov:wasGeneratedBy": "flow_layers.pubchem_element_enrichment",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:hadPrimarySource": [
"https://pubchem.ncbi.nlm.nih.gov/element/43",
"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"
],
"prov:wasDerivedFrom": "pubchem.element.isotope_decay_and_consensus_kbq_flow_objects"
}
},
"ef31_references": {}
},
"references": [
"https://pubchem.ncbi.nlm.nih.gov/element/43",
"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/element/43/JSON"
],
"created_from": {
"resolver": "element_enrichment_minted_element_v1",
"reason": "isotopes_in_the_list_with_no_flow_object_for_the_element",
"atomic_number": 43,
"symbol": "Tc",
"semantic_typing": {
"rule": "element",
"reason": "",
"types": [
"https://w3id.org/chemrof/ChemicalElement"
],
"provenance": {
"prov:wasGeneratedBy": "semantic_typing.classify",
"prov:wasAttributedTo": "consensus-flow-list",
"prov:wasDerivedFrom": "semantic_typing.rule.element"
}
}
},
"classifications": {},
"origin_qualifier": null,
"parent_flow_object_id": null,
"parent_intervention_id": null,
"@type": [
"https://w3id.org/chemrof/ChemicalElement"
]
}