What is a Nickel nitrate (Ni(NO₃)₂)?

Nickel nitrate (Ni(NO₃)₂) is an inorganic compound made from nickel and nitric acid, typically appearing as green or blue-green crystals or powder. It is highly soluble in water and possesses strong oxidizing properties. This compound plays a vital role in various industrial applications. Nickel nitrate is primarily used in electroplating and metal surface treatments. Nickel, known for its corrosion and wear resistance, is used extensively in automotive and electronic components. In electroplating, nickel nitrate is used to deposit a thin nickel film on metal surfaces, improving durability and appearance.

It is also employed in chemical synthesis and catalytic reactions. Nickel itself serves as a catalyst for oxidation, reduction, and hydrogenation reactions, making it valuable in chemical industries. Additionally, nickel nitrate is used in research applications, especially for the production of high-purity nickel compounds and studying the chemical properties of nickel. However, due to its strong oxidizing nature and toxicity, it must be handled carefully with proper protective equipment and ventilation.

※Includes information on some trading companies