Homebrew PCBs

Thank you

it was a very useful information




________________________________
From: Simao Cardoso <simaocardoso@...>
To: Homebrew_PCBs@yahoogroups.com
Sent: Wednesday, July 22, 2009 6:28:07 PM
Subject: Re: [Homebrew_PCBs] Accidente!!! tengo cloruro ferrico en el piso !!!!!

  

For removing Ferric chloride you should use oxalic acid. You can buy it
as a cleaning agent. Widely available on ebay too, is cheap.
Oxalic acid work very good on clothes too. But for cleaning the floor or
so I have used hydrochloric acid, is even cheaper. 

Usa Acido Oxalico podes comprar como agente de limpeza ou no eBay, é
muito barato. Funciona muito bem mesmo na roupa, para limpar o chão eu
usei acido clorídrico, pelo preço. 

On Wed, 2009-07-22 at 18:57 +0000, afhernandez79 wrote:
> 
> Necesito de alguien que me ayude a deducir como remover totalmente el
> cloruro ferrico del pìso....
> 
> He tratado con Hipoclorito pero no veo ninguna reaccion.-
> 
> Tendre que utilizar acido sulfurico ?
> 
> Gracias.
> 
> 
> 
> 
> 





      

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