HICU-1: High Purity Copper Certified Reference Material for Copper Mass Fraction, Atomic Weight, Isotopic Composition, and Elemental Impurities

From National Research Council Canada

Alternative titleHICU-1 : Matériau de référence certifié de cuivre de pureté élevée pour la fraction massique, la masse atomique, la composition isotopique et les impuretés élémentaires du cuivre
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DOIResolve DOI: https://doi.org/10.4224/crm.2020.hicu-1
AuthorSearch for: 1; Search for: 1; Search for: 1ORCID identifier: https://orcid.org/0000-0001-9755-8737; Search for: 1ORCID identifier: https://orcid.org/0000-0002-1167-6474; Search for: 1ORCID identifier: https://orcid.org/0000-0002-6896-8603; Search for: 1ORCID identifier: https://orcid.org/0000-0002-3349-5535; Search for: 1ORCID identifier: https://orcid.org/0000-0002-2377-2615
Affiliation
  1. National Research Council of Canada
Format3D, Material
Material typeHigh-purity material
SubjectCanadian reference material; HICU-1; copper; elemental impurities
Abstract
Analytes
View analytes
AnalyteQuantityValueExpanded uncertaintyUnitType
coppermass fraction0.9999930.000006kg/kgcertified
copperatomic weight63.546070.000181certified
copper-63isotopic abundance0.691480.00009mol/molcertified
copper-65isotopic abundance0.308520.00009mol/molcertified
⁶³Cu/⁶⁵Cuisotope ratio2.24130.0009mol/molcertified
⁶⁵Cu/⁶³Cuisotope ratio0.446170.00018mol/molcertified
⁶⁵Cu/⁶³Cuisotope delta vs SRM976-0.040.03permillecertified
lithiummass fraction<0.10.1µg/kgcertified
berylliummass fraction<0.070.04µg/kgcertified
boronmass fraction189µg/kgcertified
carbonmass fraction5606000µg/kgcertified
nitrogenmass fraction68680µg/kgcertified
oxygenmass fraction2780800µg/kgcertified
fluorinemass fraction<38µg/kgcertified
sodiummass fraction0.70.9µg/kgcertified
magnesiummass fraction21µg/kgcertified
aluminiummass fraction4518µg/kgcertified
siliconmass fraction250100µg/kgcertified
phosphorusmass fraction2350µg/kgcertified
sulfurmass fraction1000200µg/kgcertified
chlorinemass fraction177µg/kgcertified
potassiummass fraction<2124µg/kgcertified
calciummass fraction<414µg/kgcertified
scandiummass fraction<0.080.06µg/kgcertified
titaniummass fraction71µg/kgcertified
vanadiummass fraction6020µg/kgcertified
chromiummass fraction5210µg/kgcertified
manganesemass fraction173µg/kgcertified
ironmass fraction1000200µg/kgcertified
cobaltmass fraction224µg/kgcertified
nickelmass fraction11022µg/kgcertified
zincmass fraction<106µg/kgcertified
galliummass fraction<0.60.3µg/kgcertified
germaniummass fraction<0.92µg/kgcertified
arsenicmass fraction<0.91µg/kgcertified
seleniummass fraction<95µg/kgcertified
brominemass fraction<1740µg/kgcertified
rubidiummass fraction<0.50.7µg/kgcertified
strontiummass fraction<0.080.1µg/kgcertified
yttriummass fraction<0.10.1µg/kgcertified
zirconiummass fraction<0.20.1µg/kgcertified
niobiummass fraction<0.20.6µg/kgcertified
molybdenummass fraction<66µg/kgcertified
rutheniummass fraction<46µg/kgcertified
rhodiummass fraction<1010600µg/kgcertified
palladiummass fraction<46µg/kgcertified
silvermass fraction4810µg/kgcertified
cadmiummass fraction<32µg/kgcertified
indiummass fraction<0.40.2µg/kgcertified
tinmass fraction134µg/kgcertified
antimonymass fraction<0.50.3µg/kgcertified
telluriummass fraction<148µg/kgcertified
iodinemass fraction<513µg/kgcertified
caesiummass fraction<0.20.3µg/kgcertified
bariummass fraction<34µg/kgcertified
lanthanummass fraction<0.20.1µg/kgcertified
ceriummass fraction<0.040.02µg/kgcertified
praseodymiummass fraction<0.10.1µg/kgcertified
neodymiummass fraction<0.50.3µg/kgcertified
samariummass fraction<0.10.1µg/kgcertified
europiummass fraction<0.080.09µg/kgcertified
gadoliniummass fraction<0.20.2µg/kgcertified
terbiummass fraction<0.050.06µg/kgcertified
dysprosiummass fraction<0.10.1µg/kgcertified
holmiummass fraction<0.050.06µg/kgcertified
erbiummass fraction<0.20.2µg/kgcertified
thuliummass fraction<0.050.06µg/kgcertified
ytterbiummass fraction<0.10.1µg/kgcertified
lutetiummass fraction<0.050.06µg/kgcertified
hafniummass fraction<0.30.3µg/kgcertified
tantalummass fraction<300180µg/kgcertified
tungstenmass fraction0.91µg/kgcertified
rheniummass fraction<0.40.6µg/kgcertified
osmiummass fraction<0.91µg/kgcertified
iridiummass fraction<0.91µg/kgcertified
platinummass fraction<0.81µg/kgcertified
goldmass fraction<280140µg/kgcertified
mercurymass fraction<43µg/kgcertified
thalliummass fraction<11µg/kgcertified
leadmass fraction10020µg/kgcertified
bismuthmass fraction<0.50.3µg/kgcertified
thoriummass fraction<0.060.09µg/kgcertified
uraniummass fraction<0.070.1µg/kgcertified
Publication date
PublisherNational Research Council of Canada
Copyright statement
  • © 2020 National Research Council of Canada
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CollectionCanadian Reference Materials and Methods
Record identifier6bdf0858-6699-4efb-8890-afabc3805bf5
Record created2021-02-22
Record modified2025-05-22
Date modified: