Uses 0f Potassium Permanganate In Various Industries

 

1 What is Potassium permanganate?

Potassium permanganate is an inorganic chemical compound that combines the ore of manganese oxide with potassium hydroxide. Although the chemical is not widely known, it has many applications in the chemical industry.

This constituent is soluble in water which gives a pinkish formation. In addition to this, the color formation can leave permanent stains on vessels, clothing, and even on the skin. Therefore, it should be used with optimum care and consideration. Well, this chemical has varied applications due to its oxidizing property. It liquefies in water to give an intense violet solution, the evaporation of which gives shiny purplish-black prismatic crystals. It means it could be used for various fields.

2 Chemistry of potassium permanganate

·         Potassium permanganate is an inorganic chemical compound with the chemical formula KMnO4.

·         It is a salt consisting of K+ ion and MnO −4 ions. it is a strong oxidizing agent

·         2 MnO2 + 4 KOH + O2 → 2 K2MnO4 + 2 H2O

·         K2MnO4 + H2O → KMnO4 + KOH + 1/2 H2

3 Applications of Potassium permanganate

1. Medicinal Uses: The distinct chemicals have a wide range of applications in medical science. A major production of drugs is likely only through the use of chemicals. At the same time, potassium permanganate is also mostly used for medical treatment for antiseptic and fungicide purposes. Apart from this, it is also used for the treatment of various skin infections such as eczema, dermatitis, acne, and old fungal infections caused in the hands and legs.

2. Water Treatment Process: With its high oxidizing property, this chemical is an excellent source to use for water treatment processes. It appropriately removes magnesium and iron from water. The means of the process can be useful for water sources that come from deep underground sources. It also helps eliminate reasoned rust in equipment and water pipes. The likelihood of cholera and other water-related illnesses could also be minimized by washing fruits, vegetables, and kitchen utensils with a dilute solution of potassium permanganate.

3. Organic and Analytical Chemistry: In laboratories, potassium permanganate is a very important reagent. Inorganic chemistry, potassium permanganate is cultivated to synthesize and react with various organic elements. In analytical chemistry, potassium permanganate is assisted by the number of compounds that can be oxidized in a chemical sample, and this amount is appropriately called the permanganate value.

 

4 Potassium Permanganate in Textile Industry

The jeans acid wash process used chemicals, removing color from the top layer, leaving the white fabric exposed. The color remained in the lower layers of the material, giving it a faded look. Acid wash can be done overall or look spotty treated with potassium permanganate.

 

• In KMnO4 Paint, a solution of potassium permanganate is applied to the garment with a brush rather than spraying with a gun.
• The effect is quite different from spraying as the spraying is only intended to promote the sandblasting effect and is done in addition while the potassium permanganate the painting itself is a process to give its own effect.
• Potassium permanganate solution ranging from 0.10 g per liter to 5.00 g per liter is used in normal productions.
• Usually, this is done with ordinary brushes or the brushes are modified by cutting hairs of different shapes to produce new styles.
• Rather towels, sponges, bunches of straw or other objects are also used to create effects.·         What we see is that most of the fusion and beauty effects are created with a towel.
• A towel soaked in the solution is pulled very lightly over the garment.
• This produces a random effect and looks great with contrasting dark washes.

Buy potassium permanganate in Crystal/Powder/Liquid form, from Eureka Chem India a leading textile chemicals distributor in India.