A New 202Hg Isotopically Enriched Methylmercury Spike Material with SI-traceable Reference Values for Isotope Dilution Measurements in Biological and Environmental Samples
HgO enriched in 202Hg was used for the preparation of a solution of 202Hg enriched CH3Hg. The CH3HgCl was synthesised by reaction with a Grignard reagent and a subsequent comproportionionation reaction between dimethylmercury, (CH3)Hg, and HgCl2, that was optimised to give a high yield of the product, pure from other Hg species and by-products of the synthesis reaction.
SNELL James;
QUETEL Christophe;
2006-11-09
International Atomic Energy Agency (IAEA)
JRC34120
https://publications.jrc.ec.europa.eu/repository/handle/JRC34120,
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