> Latest IUPAC ATOMIC WEIGHTS OF THE ELEMENTS can be obtained form > http://www.chem.qmul.ac.uk/iupac/AtWt/ > For example > List of Elements in Atomic Number Order. > At No Symbol Name Atomic Wt Notes > 1 H Hydrogen 1.00794(7) 1, 2, 3 > 6 C Carbon 12.0107(8) 1, 2 > 7 N Nitrogen 14.0067(2) 1, 2 > 8 O Oxygen 15.9994(3) 1, 2 As far as I can see, these are the same figures as used in MFAnalyser. MFAnalyser states "using IUPAC official masses published in Pure Appl. Chem., (2003) 75, 1107-1122" and this is true. If there is a newer versin of the IUPAC figures, we can update it, but please do it consistently and update the literature reference in the class. Stefan
-- Stefan Kuhn B. Sc. M. A. Cologne University BioInformatics Center (http://www.cubic.uni-koeln.de) Zülpicher Str. 47, 50674 Cologne Tel: +49(0)221-470-7428 Fax: +49 (0) 221-470-7786 My public PGP key is available at http://pgp.mit.edu ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Cdk-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/cdk-user
