Chelating iron

Dima Klenchin klenchin at
Tue Oct 6 14:31:07 EST 1998

In article <6vd012$c90$1 at>, "Lars Komorowski" <larskomo at> wrote:
:I am in need of a strong chelating agent for iron ions. It want to remove
:the central ion in haem to destroy the spectrum. Who can help ?

Unlikely there is anything stronger than DTPA (AFAIR, around 10^13 for 
trivalent metals). 

        - Dima

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