titanium
| Property | Value |
|---|---|
| Symbol | Ti |
| Atomic number | 22 |
| IRI | https://hendrikborgelt.github.io/Draft_for_IUPAC_CIAAW-Isotopic-Abundances-and-Atomic-Weights/elements/Titanium |
| Wikidata | Q716 |
Standard atomic weight
| Value | Year | Source | Status | Declaration |
|---|---|---|---|---|
| 47.867(1) | 1993 | 10.1351/pac199466122423 | Current | AW-Ti-standard |
| 47.88(3) | 1979 | 10.1351/pac198052102349 | Deprecated, see AW-Ti-standard |
AW-Ti-standard-1979 |
| 47.90(3) | 1969 | 10.1351/pac197021010091 | Deprecated, see AW-Ti-standard-1979 |
AW-Ti-standard-1969 |
| 47.90 | 1931 | 10.1039/JR9310001617 | Deprecated, see AW-Ti-standard-1969 |
AW-Ti-standard-1931 |
| 48.1 | 1902 | 10.1007/BF01370337 | Deprecated, see AW-Ti-standard-1931 |
AW-Ti-standard-1902 |
Isotopes
| A | Representative isotopic composition | Year | Source | Declaration | ChEBI | Wikidata |
|---|---|---|---|---|---|---|
| 46 | 0.0825(3) | — | — | Abundance-Ti46 |
— | Q2694202 |
| 47 | 0.0744(2) | — | — | Abundance-Ti47 |
— | Q2484855 |
| 48 | 0.7372(3) | — | — | Abundance-Ti48 |
— | Q2467450 |
| 49 | 0.0541(2) | — | — | Abundance-Ti49 |
— | Q2482282 |
| 50 | 0.0518(2) | — | — | Abundance-Ti50 |
— | Q2269284 |
Bibliography
(1994). Pure and Applied Chemistry, 66(12), 2423–2444. https://doi.org/10.1351/pac199466122423 CrossRef Scholia
Atomic weights of the elements 1969. (1970). Pure and Applied Chemistry, 21(1), 91–108. https://doi.org/10.1351/pac197021010091 CrossRef Scholia
Atomic Weights of the Elements 1979. (1980). Pure and Applied Chemistry, 52(10), 2349–2384. https://doi.org/10.1351/pac198052102349 CrossRef Scholia
Turtle
This resource as a file: Titanium.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 unit: <http://qudt.org/vocab/unit/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
ciaaw_draft:AW-Ti-standard-1902 a ciaaw:StandardAtomicWeightDeclaration ;
dcterms:isReplacedBy ciaaw_draft:AW-Ti-standard-1931 ;
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:Titanium ;
ciaaw:value [ a qudt:QuantityValue ;
qudt:hasUnit unit:UNITLESS ;
qudt:numericValue 48.1 ] .
ciaaw_draft:AW-Ti-standard a ciaaw:StandardAtomicWeightDeclaration ;
dcterms:issued "1993"^^xsd:gYear ;
dcterms:replaces ciaaw_draft:AW-Ti-standard-1979 ;
dcterms:source <https://doi.org/10.1351/pac199466122423> ;
ciaaw:ofElement element:Titanium ;
ciaaw:value [ a qudt:QuantityValue ;
qudt:hasUnit unit:UNITLESS ;
qudt:numericValue 47.867 ;
qudt:standardUncertainty 0.001 ;
ciaaw:significantFigures 5 ;
ciaaw:significantFiguresUncertainty 1 ] .
ciaaw_draft:AW-Ti-standard-1931 a ciaaw:StandardAtomicWeightDeclaration ;
dcterms:isReplacedBy ciaaw_draft:AW-Ti-standard-1969 ;
dcterms:issued "1931"^^xsd:gYear ;
dcterms:replaces ciaaw_draft:AW-Ti-standard-1902 ;
dcterms:source <https://doi.org/10.1039/JR9310001617> ;
owl:deprecated true ;
adms:status <http://purl.org/adms/status/Deprecated> ;
ciaaw:ofElement element:Titanium ;
ciaaw:value [ a qudt:QuantityValue ;
qudt:hasUnit unit:UNITLESS ;
qudt:numericValue 47.90 ] .
ciaaw_draft:AW-Ti-standard-1969 a ciaaw:StandardAtomicWeightDeclaration ;
dcterms:isReplacedBy ciaaw_draft:AW-Ti-standard-1979 ;
dcterms:issued "1969"^^xsd:gYear ;
dcterms:replaces ciaaw_draft:AW-Ti-standard-1931 ;
dcterms:source <https://doi.org/10.1351/pac197021010091> ;
owl:deprecated true ;
adms:status <http://purl.org/adms/status/Deprecated> ;
ciaaw:ofElement element:Titanium ;
ciaaw:value [ a qudt:QuantityValue ;
qudt:hasUnit unit:UNITLESS ;
qudt:numericValue 47.90 ;
qudt:standardUncertainty 0.03 ;
ciaaw:significantFigures 4 ;
ciaaw:significantFiguresUncertainty 1 ] .
ciaaw_draft:AW-Ti-standard-1979 a ciaaw:StandardAtomicWeightDeclaration ;
dcterms:isReplacedBy ciaaw_draft:AW-Ti-standard ;
dcterms:issued "1979"^^xsd:gYear ;
dcterms:replaces ciaaw_draft:AW-Ti-standard-1969 ;
dcterms:source <https://doi.org/10.1351/pac198052102349> ;
owl:deprecated true ;
adms:status <http://purl.org/adms/status/Deprecated> ;
ciaaw:ofElement element:Titanium ;
ciaaw:value [ a qudt:QuantityValue ;
qudt:hasUnit unit:UNITLESS ;
qudt:numericValue 47.88 ;
qudt:standardUncertainty 0.03 ;
ciaaw:significantFigures 4 ;
ciaaw:significantFiguresUncertainty 1 ] .
element:Titanium a chemrof:ChemicalElement ;
rdfs:label "titanium"@en ;
ciaaw:currentStandardAtomicWeight ciaaw_draft:AW-Ti-standard ;
ciaaw:hasDeclaration ciaaw_draft:AW-Ti-standard,
ciaaw_draft:AW-Ti-standard-1902,
ciaaw_draft:AW-Ti-standard-1931,
ciaaw_draft:AW-Ti-standard-1969,
ciaaw_draft:AW-Ti-standard-1979 ;
ciaaw:hasIsotope ciaaw_draft:Ti-46,
ciaaw_draft:Ti-47,
ciaaw_draft:Ti-48,
ciaaw_draft:Ti-49,
ciaaw_draft:Ti-50 ;
ciaaw:standardAtomicWeightUncertainty 0.001 ;
ciaaw:standardAtomicWeightValue 47.867 ;
chemrof:atomic_number 22 ;
chemrof:symbol "Ti" .