30 percent phosphoric acid spilt on the unvarnished wooden kitchen worktop PLEASE HELP
Hello my query is some 30 percent phosphoric acid spilt on the unvarnished wooden kitchen worktop (about 3 to 4 tablespoons in 2 different areas)..i cleaned the worktop with baking soda and water after 3 4 days of the spill. I left the slurry on for a minute and wiped with damp cloth. after this the worktops been wiped a few times with cleaning spray. is the worktop safe to.use for food prep? can.i touch it with wet hands? Or has the avud gone deep into the wood?
thank.you