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Subject: Re: [Homebrew_PCBs] Re: Is Ferrich Chloride safer than Muriatic Acid / Peroxide?

From: DJ Delorie <dj@...>
Date: 2010-02-05

Adam Seychell <a_seychell@...> writes:

> Another way is to not neutralise and throw in excess scrap
> aluminium, in a closed container.

"Pipe bomb" if you do that to CuCl etchant.