​Aluminum oxide (Al₂O₃), commonly known as alumina, is a widely used compound in industries ranging from abrasives and ceramics to electronics and healthcare. Given its extensive application, questions about its safety and toxicity frequently arise. This article provides a comprehensive, detailed analysis of whether aluminum oxide is poisonous, exploring its chemical nature, exposure routes, health effects, toxicological data, workplace safety, and environmental impact. Supported by images, videos, and scientific references, it also includes a FAQ section addressing common concerns. Read More