Homebrew PCBs

On Wed, 19 Apr 2006 20:53:14 +0200, Steve <alienrelics@...> wrote:

> Looking up where to find Tarn-X, I found out that the chemical in it
>
> can be bought for next to nothing.
>
>
> http://www.ganoksin.com/orchid/archive/200305/msg00153.htm


This one says it's thiourea!

"Toxic. Known animal carcinogen and probable human carcinogen."

And they still sell it in the US? Does it carry a health warning?

I'm not certain that link you gave is correct, but if it is, i'm out.
I decided some time ago i don't want to use that chemical (it would be  
needed for electroless tin plating).

ST