Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

All you nned to know http://www.sciencelab.com/xMSDS-Ferric_Chloride_TS-9925886

Basically search for "MSDS ferric chloride"

As for disposal, use household hasardous waste disposal times in your community.  Mark the chemicals.  Don't have a lot.

--- On Sun, 1/10/10, Stefan Trethan <stefan_trethan@...> wrote:

From: Stefan Trethan <stefan_trethan@...>
Subject: Re: [Homebrew_PCBs] Re: How to dispose of etchant?
To: Homebrew_PCBs@yahoogroups.com
Date: Sunday, January 10, 2010, 3:05 PM







 









Not flammable as such, decomposing H2O2 produces oxygen of course,

which strongly accelerates combustion.



I'd not be worried, the quantities are low and the release is fairly slow rate.



ST



On Sun, Jan 10, 2010 at 8:54 PM, nathan_h_tna <nathan_h_tna@ yahoo.com> wrote:

> Are the fumes flammable? Unfortunately I would have to store this in my basement, about 20ft away from my gas furnace and bedroom..

>























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