Re: Ammonium Ferric Citrate


Wayde Allen (wallen@boulder.nist.gov)
Thu, 21 Jan 1999 10:58:46 -0700 (MST)


On Thu, 21 Jan 1999 FotoDave@aol.com wrote:

> In a message dated 1/21/99 8:32:03 AM Pacific Standard Time, Jadlupp@AOL.COM
> writes:
>
> > He also
> > said to remember that plastics are organic.
>
> Ah, I forgot about that! Maybe that's why my dichromate changed in the
> plastic bottle!

That reminds me that I promised to check my dichromate bottle for
precipitation. As I thought, there doesn't appear to be any of the brown
sludge like you mentioned. I do have what appear to be some dichromate
crystals though.

- Wayde
  (wallen@boulder.nist.gov)



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