As something interesting I just read, is that the chemical reaction in the "chemical bath" makes acetone peroxide, which is 10 times more unstable than nitroglycerine.
Another thing is I cant seem to get the chemical bath to remove the ink. I used everything in the quantities you described, I even had 27% H2O2 , and no bubbling occurred. After 10 minutes the ink wasnt coming off at all , i left it in for a total of 30 minutes and nothing happened. |