Cooking Sherry has added preservatives (salt) to increase it's shelf-life and is not suitable for drinking. Types of Sherry: Fino is a pale straw and gold color, with a delicate crisp aroma (nutty). It is ideal with tapas, soups, seafood, fish, ham and mild cheese. Manzanilla: Straw colored, has a crisp aroma, and it is dry and light.
Potassium permanganate is a chemical that is present in organic and analytical chemistry laboratories. In organic chemistry laboratories, it reacts with and synthesizes various organic chemistry compounds.
One great thing about potassium permanganate is that it can be used to treat water at the source. Just add approximately 3.8-7.6 grams per gallon of water. In addition to treating pathogens like bacteria, the potassium permanganate will also remove magnesium and iron from the water.