Quote:
Originally Posted by Shaun @ Tru6
Milt, the baking soda is in answer tobra's concerns. HCl is an acid, baking soda is a base. Mix together and they neutralize each other making them environmentally harmless.
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but...
the acid will react with the paint/coating/corrosion and to some extent with the metals in the piece
thus there will be a wide variety of rxn products and their toxicity will be ???