standard atomic weight

relative atomic mass, in samples by standard, as published by IUPAC (CIAAW)

Wikidata entity: Q28912964



P797 authority ... Q15647945 (Commission on Isotopic Abundances and Atomic Weights) Commission on Isotopic Abundances and Atomic Weights
P416 quantity symbol (string) String Ar° ???
P279 subclass of ... Q317623 (technical standard) technical standard
P279 subclass of ... Q41377 (relative atomic mass) relative atomic mass
P279 subclass of ... Q107715 (physical quantity) physical quantity

External Ids
P1417Encyclopædia Britannica Online IDscience/chemical-atomic-weight-scale
P2671Google Knowledge Graph ID/g/11c6w05828
P4732IUPAC Gold Book IDS05907

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log id: 6575848