IUPAC

International Union of Pure and Applied Chemistry

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Last update: 12 August 2008

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Member

Prof. Etienne Roth

Address:	103 rue Brancas, Bat. B1 Sèvres Cédex F-92310
Country:	France
Phone:	+33 1 453 446 98
Fax:	+33 1 690 887 07
Email:	roth.etienne@orange.fr

Body membership

Subcommittee on Isotopic Abundance Measurements (Member)

Task group membership

member: Project No. 2007-038-3-200: Development of an isotopic periodic table for the educational community
member: Project No. 2007-028-1-200: Evaluated published isotope ratio data (2007-2009)
member: Project No. 2006-025-1-200: Assessment of fundamental understanding of isotopic abundances and atomic weights of the chemical elements
member: Project No. 2005-027-1-200: Evaluated published isotope ratio data (2005-2007)
member: Project No. 2003-033-1-200: Determination of atomic weights using new analytical techniques
member: Project No. 2002-049-2-200: A new comprehensive report on the isotopic compositions of the elements for global user communities