PROTOTYPE: a suggestion, not an official CIAAW or IUPAC page. Official values are at ciaaw.org.
IUPAC Project 2019-020-2-024Linked-data suggestion · unofficial prototype

tellurium

Property Value
Symbol Te
Atomic number 52
IRI https://hendrikborgelt.github.io/Draft_for_IUPAC_CIAAW-Isotopic-Abundances-and-Atomic-Weights/elements/Tellurium
Wikidata Q1100

Standard atomic weight

Value Year Source Status Declaration
127.60(3) 1969 10.1351/pac197021010091 Current AW-Te-standard
127.60 1961 10.1021/ja00881a001 Deprecated, see AW-Te-standard AW-Te-standard-1961
127.61 1934 10.1039/JR9340000499 Deprecated, see AW-Te-standard-1961 AW-Te-standard-1934
127.5 1909 10.1021/ja01931a001 Deprecated, see AW-Te-standard-1934 AW-Te-standard-1909
127.6 1902 10.1007/BF01370337 Deprecated, see AW-Te-standard-1909 AW-Te-standard-1902

Notes: g

Isotopes

A Representative isotopic composition Year Source Declaration ChEBI Wikidata
120 0.0009(1) — — Abundance-Te120 — Q2538285
122 0.0255(12) — — Abundance-Te122 — Q5315292
123 0.0089(3) — — Abundance-Te123 — Q2129067
124 0.0474(14) — — Abundance-Te124 — Q4993070
125 0.0707(15) — — Abundance-Te125 — Q2480123
126 0.1884(25) — — Abundance-Te126 — Q14467249
128 0.3174(8) — — Abundance-Te128 — Q3067520
130 0.3408(62) — — Abundance-Te130 — Q2190156

Notes: g

Notes

g Geological and biological materials are known in which the element has an isotopic composition outside the limits for normal material. The difference between the atomic weight of the element in such materials and that given in the table may exceed the stated uncertainty.

Bibliography

Atomic weights of the elements 1969. (1970). Pure and Applied Chemistry, 21(1), 91–108. https://doi.org/10.1351/pac197021010091 CrossRef Scholia
Baxter, G. P., Curie, Mme. P., Lebeau, P., Hönigschmid, O., & Meyer, R. J. (1934). Fourth Report of the Committee on Atomic Weights of the International Union of Chemistry. J. Chem. Soc., 0(0), 499–512. https://doi.org/10.1039/jr9340000499 CrossRef Scholia
Cameron, A. E., & Wichers, Edward. (1962). Report of the International Commission on Atomic Weights*(1961). Journal of the American Chemical Society, 84(22), 4175–4197. https://doi.org/10.1021/ja00881a001 CrossRef Scholia
Clarke, F. W., Ostwald, W., Thorpe, T. E., & Urbain, G. (1909). REPORT OF THE INTERNATIONAL COMMITTEE ON ATOMIC WEIGHTS. 1909. Journal of the American Chemical Society, 31(1), 1–6. https://doi.org/10.1021/ja01931a001 CrossRef Scholia
Richards, Baxter, Hinrichsen, Köthner, P., & Pellini, S. (1902). Zur Festsetzung der Atomgewichte. Fresenius’ Zeitschrift für analytische Chemie, 41(2), 139–140. https://doi.org/10.1007/bf01370337 CrossRef Scholia

Turtle

This resource as a file: Tellurium.ttl

# Prototype: a suggestion, not an official CIAAW or IUPAC record. Official values are at https://ciaaw.org

@prefix adms: <http://www.w3.org/ns/adms#> .
@prefix chemrof: <https://w3id.org/chemrof/> .
@prefix ciaaw: <https://hendrikborgelt.github.io/Draft_for_IUPAC_CIAAW-Isotopic-Abundances-and-Atomic-Weights/ciaaw-draft#> .
@prefix ciaaw_draft: <https://hendrikborgelt.github.io/Draft_for_IUPAC_CIAAW-Isotopic-Abundances-and-Atomic-Weights/id/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix element: <https://hendrikborgelt.github.io/Draft_for_IUPAC_CIAAW-Isotopic-Abundances-and-Atomic-Weights/elements/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix qudt: <http://qudt.org/schema/qudt/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix unit: <http://qudt.org/vocab/unit/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

ciaaw:note-g a ciaaw:Footnote ;
    skos:definition "Geological and biological materials are known in which the element has an isotopic composition outside the limits for normal material. The difference between the atomic weight of the element in such materials and that given in the table may exceed the stated uncertainty."@en ;
    skos:notation "g" .

ciaaw_draft:AW-Te-standard-1902 a ciaaw:StandardAtomicWeightDeclaration ;
    dcterms:isReplacedBy ciaaw_draft:AW-Te-standard-1909 ;
    dcterms:issued "1902"^^xsd:gYear ;
    dcterms:source <https://doi.org/10.1007/BF01370337> ;
    owl:deprecated true ;
    adms:status <http://purl.org/adms/status/Deprecated> ;
    ciaaw:ofElement element:Tellurium ;
    ciaaw:value [ a qudt:QuantityValue ;
            qudt:hasUnit unit:UNITLESS ;
            qudt:numericValue 127.6 ] .

ciaaw_draft:AW-Te-standard a ciaaw:StandardAtomicWeightDeclaration ;
    dcterms:issued "1969"^^xsd:gYear ;
    dcterms:replaces ciaaw_draft:AW-Te-standard-1961 ;
    dcterms:source <https://doi.org/10.1351/pac197021010091> ;
    ciaaw:footnote ciaaw:note-g ;
    ciaaw:ofElement element:Tellurium ;
    ciaaw:value [ a qudt:QuantityValue ;
            qudt:hasUnit unit:UNITLESS ;
            qudt:numericValue 127.60 ;
            qudt:standardUncertainty 0.03 ;
            ciaaw:significantFigures 5 ;
            ciaaw:significantFiguresUncertainty 1 ] .

ciaaw_draft:AW-Te-standard-1909 a ciaaw:StandardAtomicWeightDeclaration ;
    dcterms:isReplacedBy ciaaw_draft:AW-Te-standard-1934 ;
    dcterms:issued "1909"^^xsd:gYear ;
    dcterms:replaces ciaaw_draft:AW-Te-standard-1902 ;
    dcterms:source <https://doi.org/10.1021/ja01931a001> ;
    owl:deprecated true ;
    adms:status <http://purl.org/adms/status/Deprecated> ;
    ciaaw:ofElement element:Tellurium ;
    ciaaw:value [ a qudt:QuantityValue ;
            qudt:hasUnit unit:UNITLESS ;
            qudt:numericValue 127.5 ] .

ciaaw_draft:AW-Te-standard-1934 a ciaaw:StandardAtomicWeightDeclaration ;
    dcterms:isReplacedBy ciaaw_draft:AW-Te-standard-1961 ;
    dcterms:issued "1934"^^xsd:gYear ;
    dcterms:replaces ciaaw_draft:AW-Te-standard-1909 ;
    dcterms:source <https://doi.org/10.1039/JR9340000499> ;
    owl:deprecated true ;
    adms:status <http://purl.org/adms/status/Deprecated> ;
    ciaaw:ofElement element:Tellurium ;
    ciaaw:value [ a qudt:QuantityValue ;
            qudt:hasUnit unit:UNITLESS ;
            qudt:numericValue 127.61 ] .

ciaaw_draft:AW-Te-standard-1961 a ciaaw:StandardAtomicWeightDeclaration ;
    dcterms:isReplacedBy ciaaw_draft:AW-Te-standard ;
    dcterms:issued "1961"^^xsd:gYear ;
    dcterms:replaces ciaaw_draft:AW-Te-standard-1934 ;
    dcterms:source <https://doi.org/10.1021/ja00881a001> ;
    owl:deprecated true ;
    adms:status <http://purl.org/adms/status/Deprecated> ;
    ciaaw:ofElement element:Tellurium ;
    ciaaw:value [ a qudt:QuantityValue ;
            qudt:hasUnit unit:UNITLESS ;
            qudt:numericValue 127.60 ] .

element:Tellurium a chemrof:ChemicalElement ;
    rdfs:label "tellurium"@en ;
    ciaaw:currentStandardAtomicWeight ciaaw_draft:AW-Te-standard ;
    ciaaw:hasDeclaration ciaaw_draft:AW-Te-standard,
        ciaaw_draft:AW-Te-standard-1902,
        ciaaw_draft:AW-Te-standard-1909,
        ciaaw_draft:AW-Te-standard-1934,
        ciaaw_draft:AW-Te-standard-1961 ;
    ciaaw:hasIsotope ciaaw_draft:Te-120,
        ciaaw_draft:Te-122,
        ciaaw_draft:Te-123,
        ciaaw_draft:Te-124,
        ciaaw_draft:Te-125,
        ciaaw_draft:Te-126,
        ciaaw_draft:Te-128,
        ciaaw_draft:Te-130 ;
    ciaaw:standardAtomicWeightUncertainty 0.03 ;
    ciaaw:standardAtomicWeightValue 127.60 ;
    chemrof:atomic_number 52 ;
    chemrof:symbol "Te" .

All atomic weights · All isotopic abundances