Permanganate
Permanganate
Permanganate (pronunciation: per-MANG-guh-nate) is a polyatomic ion with the chemical formula KMnO4. It is a strong oxidizing agent that is used in various applications, including water treatment, wound disinfection, and as a reagent in laboratories.
Etymology
The term "permanganate" comes from the Latin word "per", meaning "through", and "manganum", the Latin name for manganese. The "ate" suffix indicates that the manganese is in a high oxidation state.
Chemical Properties
Permanganate is a strong oxidizing agent, meaning it has the ability to gain electrons from other substances in a chemical reaction. This property makes it useful in a variety of applications, from water treatment to laboratory reagents.
Uses
In water treatment, permanganate is used to remove iron and hydrogen sulfide from water. It is also used in medicine as a disinfectant and antiseptic, particularly for cleaning wounds. In the laboratory, permanganate is a common reagent used in redox reactions.
Related Terms
External links
- Medical encyclopedia article on Permanganate
- Wikipedia's article - Permanganate
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