From: George Huczek (ghuczek@sk.sympatico.ca)
Date: 03/25/01-04:52:48 PM Z
>I reccomend a 1% solution of sulphuric acid. This will give a very clean
>result with bright colours
>
>Pete
After treatment with sulfuric acid, do I have to neutralize the paper, or
leave it slightly alkaline, to make it "acid free"?
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