Wax Stain on Slate Table Stone & Grout Meister 28 Jul 2009 03:32 EDT

What's the best product to use when removing a wax stain caused by a candle on  slate? I tried 2  poltices with methylene-cloridele didn't do much. My next choice is  Acetone. Any recomendations ? I need to purchase Dr Fred's stain removal guide..... Thanks