sinkkidioksidina

Sinkkidioksidina is the Finnish name for zinc oxide. Zinc oxide is an inorganic compound with the formula ZnO. It is a white, powdery solid that is insoluble in water. Zinc oxide is widely used in a variety of applications due to its unique properties.

Historically, zinc oxide has been used for medicinal purposes. It is known for its antiseptic and astringent properties, and it is a common ingredient in creams and ointments for treating skin irritations, diaper rash, and minor burns. Its ability to block UV radiation also makes it a valuable component in sunscreens, providing physical protection against the sun's harmful rays.

Beyond its medicinal uses, zinc oxide is a significant material in industrial processes. It is used as an activator in the vulcanization of rubber, a process that improves the strength and elasticity of rubber products. In the ceramics industry, it acts as a flux and opacifier, contributing to the whiteness and smoothness of glazes. Zinc oxide also finds application in paints and coatings as a white pigment and as a UV protectant. Furthermore, it is used in the production of cosmetics, as a food additive, and in electronic components. The production of zinc oxide typically involves heating zinc ores or metallic zinc in the presence of air.