Tag Archives: sulfuric acid
Be Kind to Fish! Dispose of ALL Spent Pickle Responsibly.
The sad truth is that the “safe” “organic” “natural” or “food grade” products sold as jewelry pickle are only all of those things BEFORE you use them. Even after you use them they are still (relatively) safe for you and your drains, … Continue reading
Posted in Studio Chemistry Tagged calcium hydroxide, citric acid, copper, disposal, fish, hazardous waste, lemon juice, pH paper, pickle, safety, sodium bisulfate, sulfuric acid, toxic, vinegar 19 Comments