Sinkkodioksidi

Sinkkodioksidi, also known as zinc oxide, is an inorganic compound with the chemical formula ZnO. It appears as a white, insoluble powder and is naturally occurring as the mineral zincite. Zinc oxide is widely used in various industries due to its unique properties.

In the cosmetics and personal care industry, it serves as a physical sunscreen agent, effectively blocking ultraviolet (UV) radiation. It is also found in diaper rash creams and ointments for its protective and soothing properties. In the rubber industry, zinc oxide acts as a vulcanizing agent, enhancing the strength and elasticity of rubber products. It is also utilized in the production of paints and coatings, contributing to opacity and providing a white pigment.

Zinc oxide has applications in ceramics and glass manufacturing, where it can lower the melting point of glazes and improve their durability. It is also used in some medicinal preparations for its antiseptic and astringent qualities. The compound is generally considered safe for most applications, though inhalation of fine dust particles can be irritating to the respiratory system. Its production typically involves the oxidation of metallic zinc.