Originally Posted by
HardyWeinberg
denatured ethanol is a pain because it's denatured by addition of nasty organic solvents. Any reason not to use regular nondenatured (grain) alcohol? That you could just pour down a drain.
Because it's 20x the price and not available in many states?
To the OP: I would try to burn as much of it as possible in the stove, but assuming you don't have gallons of the stuff, you can pour it in a sink with plenty of water.