Mix 200 MLS concentrated bleach in a glass container with 50 MLS nail polish remover. let this sit to produce chloroform which settles at the bottom. decant the waste out or extract the chloroform with a syringe and put it in another empty glass container. mix the amount of chloroform you have in milliliters with about 10x more MLS of nail polish remover and put the container in a pot with boiling water to boil off the excess chloroform and acetone. pour the remaining liquid in water and it will settle to the bottom as an oil. put in the fridge and it will crystalize. remove water. chlorobutanol