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COMAR REGION

PT NAME

New

Material

Info missing!

Properties

PropertyProperty ValueUnit
9.473µg/kg
0.00083%
0.0826%
0.01078%
0.00054%
99.90375%
0.0015%
242.056028g/mol
Properties in bold italic are only indicative

Remarks

PLUTONIUM-242 SOLUTION IN NITRIC ACID*Certified molar isotope concentration=39.098(60) nmol/kg*Certified amount ratios; 238Pu/242Pu=0.0000083(56),239Pu/242PU=0.0008268(40),240Pu/242Pu=0.0001079(40),241Pu/242Pu=0.0000054(24),244Pu/242Pu=0.0000150(40)
Flame-sealed glass ampoule containing about 0.22 nmol plutonium in 5 mL of a chemically stable nitric acid solution

Intended use

Producer

About

European Commission - Joint Research Centre, Isotope Measurements Unit (Nuclear Reference Materials)
EUROPEAN COMMISSION JRC , Retieseweg 111, B-2440 GEEL
Belgium
comar@bam.de

Trust indicators

INFO MISSING! lists materials on COMAR, of which

       materials are accompanied by a certificate cf. ISO 17034

        materials are linked to statutory activities as an NMI or a DI

        materials have been produced under a valid ISO 17034 accreditation (N/D | N/D)

Ask the coordinator

If you find any mistakes please contact the RM Producer, comar@bam.de
ID: 111150 |  Last revision: 2018-03-05  |  Direct link to this Fact sheet

COMAR v2.0 - BAM VP.2 2025