Mercuric sulfate (HgSO4) is an industrial-grade inorganic compound known for its high purity and stability. It appears as a white crystalline solid and is primarily used in chemical synthesis, catalysis, and in the manufacture of mercuric salts. Mercuric sulfate is produced by the reaction of sulfuric acid with mercury, ensuring a high-purity product. It should be stored at room temperature in airtight containers to prevent moisture absorption. Industries such as pharmaceuticals, chemical manufacturing, and mining utilize mercuric sulfate for its unique properties. Due to its toxicity, strict safety precautions are essential during handling and usage to prevent harmful exposure.