Gas products
Carbon dioxide
Carbon dioxide
Chemical formula CO2. It is one of the main components in the air. It is a common greenhouse gas. It is a gaseous compound. Carbon reacts with oxygen to form its chemical formula CO2. A carbon dioxide molecule consists of two oxygen atoms and one carbon atom through covalent bonds. Carbon dioxide is a colorless, odorless, nonflammable gas at room temperature, denser than air, slightly soluble in water. Carbon dioxide is mainly used in the food and beverage industry and agriculture.