The perfect table salt

Fleur de Sel is the taste a lot less intrusive than "normal" industrial salt, so it is especially to taste of ready-prepared food or for example to egg or an avocado. Although this is a purely chemical point of view, as with any other conventional table salt is here to> 97% sodium chloride, it's remarkable, what is a gustatory difference between Fleu de sel and a salt from the supermarket.