​Aluminum oxide (Al₂O₃), also known as alumina, is a widely used industrial compound with applications spanning abrasives, ceramics, electronics, and food processing. Given its broad usage, concerns about its safety and potential toxicity are common. This comprehensive article explores the safety of aluminum oxide from multiple perspectives: chemical and physical properties, exposure routes, health effects, toxicological data, workplace safety, environmental impact, and regulatory status. Supported by scientific data, images, videos, and a detailed FAQ section, this article aims to provide a thorough understanding of whether aluminum oxide is safe. Read More