I was cleaning my one hitter pipe in a ziplock bag with rubbing alcohol (I guess it’s called isopropyl) and salt and after a little bit of it sitting while I brushed my teeth, the liquid divided like oil on water. What could cause that separation/density/property change of the liquid?
It was salt, isopropyl, ash and tar from cannabis. Was something in the rubbing alcohol split from the water that’s in rubbing alcohol?
IMGUR pics: https://imgur.com/a/K7dKfbg