[alt-photo] Re: On working with hydrochloric acid

[francis schanberger]

Good to have knowledge of the solubility of the resulting salts. I've been
re-acidifying FAEW hot press with distilled white vinegar. I  haven't used
(but am considering using) pH paper strips to monitor the acidity since its
hard to see any bubbles in solution in my dim room.

-Francis


-- 
francis schanberger

www.francisschanberger.com