CIAAW

Free CSS Menu Builder Css3Menu.com

 

 

Thallium Isotopic Reference

 δ205Tl Values of Thallium Isotopic Reference Materials

Description 

Material

Nominal Unit Size

δ205TlSRM997

Footnote

Ref

SRM 997

elemental thallium

0.25 g

0 ‰

*

21

* Exact value defining the delta scale.

References

21.       Coplen, T. B., Böhlke, J.K., De Bièvre, P.,  Ding, T., Holden, N.E., Hopple, J. A., Krouse, H. R., Lamberty, A., Peiser, H. S., Revesz, K., Rieder, S. E., Rosman, K. J. R., Roth, E., Taylor, P. D. P., Vocke, Jr., R. D., and Xiao, Y. K., Isotope-abundance variations of selected elements, Pure Appl. Chem. 74, 1987-2002 (2002).  [full text  pdf 506 KB]  {SNIF.pdf}

 

 
2010 Commission on Isotopic Abundances and Atomic Weights | a commission of the International Union of Pure and Applied Chemistry