The fuck.... No. Stop and put the nail polish remover/acetone down. Jesus. Iso 91% and Epsom salt. If you're real lazy buy a cleaner from a headshop. Kids these days...
No, it isn't. ISO is cheap. So is Epsom salt. Both last long periods of time. I clean my glass regularly and can make a bottle last several months. Acetone isn't anything I like breathing in, but hey, guess if it floats your boat. Not my brain cells.