seebikivi

Seebikivi is the Estonian name for sodium hydroxide, also known as lye or caustic soda. It is a highly corrosive inorganic compound with the chemical formula NaOH. In its solid form, it appears as white crystals, pellets, or flakes. Seebikivi is highly soluble in water, generating significant heat during the dissolution process. It is also soluble in ethanol and methanol.

Industrially, seebikivi is produced primarily through the electrolysis of sodium chloride solution (chlor-alkali process). This process yields chlorine gas and hydrogen gas as byproducts. Seebikivi has a wide range of industrial applications. It is crucial in the manufacturing of paper and pulp, textiles, soaps and detergents, and various chemicals. It is also used in petroleum refining, water treatment, and aluminum production.

In households, seebikivi is a key ingredient in homemade soap making. Its strong alkaline nature allows it to saponify fats and oils, converting them into soap and glycerol. It is also sometimes used as a drain cleaner due to its ability to break down grease, hair, and other organic matter. However, due to its corrosive properties, extreme caution must be exercised when handling seebikivi. It can cause severe burns to skin and eyes and is toxic if ingested. Appropriate personal protective equipment, such as gloves and eye protection, is essential when working with this substance.