Standard atomic weight of nickel

Notes

r Range in isotopic composition of normal terrestrial material prevents a more precise standard atomic weight being given; the tabulated value and uncertainty should be applicable to normal material.

Turtle

This resource as a file: AW-Ni-standard.ttl

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

@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 qudt: <http://qudt.org/schema/qudt/> .
@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-r a ciaaw:Footnote ;
    skos:definition "Range in isotopic composition of normal terrestrial material prevents a more precise standard atomic weight being given; the tabulated value and uncertainty should be applicable to normal material."@en ;
    skos:notation "r" .

element:Nickel ciaaw:currentStandardAtomicWeight ciaaw_draft:AW-Ni-standard ;
    ciaaw:hasDeclaration ciaaw_draft:AW-Ni-standard .

ciaaw_draft:AW-Ni-standard-1989 dcterms:isReplacedBy ciaaw_draft:AW-Ni-standard .

ciaaw_draft:AW-Ni-standard a ciaaw:StandardAtomicWeightDeclaration ;
    dcterms:issued "2007"^^xsd:gYear ;
    dcterms:replaces ciaaw_draft:AW-Ni-standard-1989 ;
    dcterms:source <https://doi.org/10.1351/PAC-REP-09-08-03> ;
    ciaaw:footnote ciaaw:note-r ;
    ciaaw:ofElement element:Nickel ;
    ciaaw:value [ a qudt:QuantityValue ;
            qudt:hasUnit unit:UNITLESS ;
            qudt:numericValue 58.6934 ;
            qudt:standardUncertainty 0.0004 ;
            ciaaw:significantFigures 6 ;
            ciaaw:significantFiguresUncertainty 1 ] .