Hi there,
Recently, I accidently put a heaped tea spoon of super anhydrous MgSO4 in 100ml of anhydrous analytical grade Isopropyl alcohol. The alcohol was straight from the mother bottle.
The solution went cloudy, put in the freezer, and stayed cloudy for days and days. Then the MgSO4 sunk and the solution turned crystal clear. Why did it take so long?
Kind regards,
FF