How should Pyrite (CAS: 1309-36-0) be stored?

Pyrite should be stored in a dry, cool place away from direct sunlight and moisture. It should be kept in a tightly sealed container to prevent oxidation and the formation of sulfuric acid. Handling should be done with care to avoid dust formation and inhalation. It is recommended to store pyrite in a well-ventilated area and away from heat sources and flammable materials.