Re: oxalate CAS number


Eric Neilsen (e.neilsen@worldnet.att.net)
Sat, 10 Apr 1999 19:59:57 -0500


THe Alfa Aesar catalog has ferric oxalate (iron <iii> oxalate)
Fe2(C2O4)3 . 6H2O CAS # 19469-07-9. As some have suggested it is ill
defined, but here at least one source. Awhile back, someone had a web
site that would look up CAS #'s. I don't have it now, but it was quite
a good site.

Sil Horwitz wrote:

> At 99/04/09 05:34 PM +0200, you wrote:
> >Anyone could remind me the CAS numbers of
> >Ammonium ferric oxalate
> >and
> >Ferric oxalate
>
> The CAS numbers for these two compounds are not available in any of
> the publications I checked. Possibly because they are of indefinite
> composition.
> Sil Horwitz, FPSATechnical Editor, PSA > Sil Horwitz, FPSATechnical Editor, PSA Journalsilh@iag.netVisit
> http://www.psa-photo.org/Personal page: http://www.iag.net/~silh/

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Eric J. Neilsen
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