What is gold phosphate formula?

Gold phosphate is typically represented by the chemical formula AuPO4. It is a rare and unstable compound that can be synthesized by reacting gold chloride with sodium phosphate. Gold phosphate has a yellowish-green color and is an oxidizing agent. It is also a source of gold in some ore deposits. However, due to its instability and rarity, gold phosphate is not commonly used in industrial or scientific applications.