Re: Purity of ammonium dichromate

From: altprinter ^lt;dstevenbryant@mindspring.com>
Date: 03/06/06-01:29:55 PM Z
Message-id: <3027178.1141673395255.JavaMail.root@mswamui-blood.atl.sa.earthlink.net>

Yep!

-----Original Message-----
>From: Jeremy Moore <jeremydmoore@charter.net>
>Sent: Mar 6, 2006 1:46 PM
>To: alt-photo-process-l@usask.ca
>Subject: Purity of ammonium dichromate
>
>Is 99.7% ammonium dichromate pure enough for gum printing?
>
>-jd
Received on Mon Mar 6 13:30:49 2006

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