What is a Cerium nitrate (Ce(NO₃)₄)?

Cerium nitrate (Ce(NO₃)₄) is an inorganic compound made from cerium and nitric acid. It appears as white crystals or powder and is highly soluble in water. With its strong oxidizing power, cerium nitrate is used in a variety of industrial and chemical processes. Cerium nitrate is often used as a catalyst and to facilitate chemical reactions. Cerium itself has catalytic properties, particularly in environmental chemical reactions and petroleum refining. It is also employed in metal surface treatments and oxidation reactions to improve corrosion resistance and chemical reaction efficiency.

Additionally, cerium nitrate is stable at high temperatures and is used in materials and devices that require fire resistance. Like cerium oxide (CeO₂), it plays a role in redox reactions and is applied in catalytic processes and efficient gas emission management. However, cerium nitrate is a strong oxidizing agent, so it must be handled carefully. Protective gear is essential, and it should be used in well-ventilated areas to avoid contact with skin or eyes. The risk of fire must also be considered.

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