Calcium Oxide(CAS: 1305-78-8)

Calcium oxide, with the CAS number 1305-78-8, is a white, alkaline inorganic compound commonly known as quicklime. It has the chemical formula CaO and is characterized by its high reactivity with water, exothermic reaction, and ability to act as a strong desiccant. It is widely used in various industrial and chemical processes due to its basic properties and thermal stability.

Calcium oxide (CAS: 1305-78-8) is primarily used in steel manufacturing, cement production, and water treatment. It serves as a drying agent in pharmaceuticals and as a food additive (E529) to neutralize acidity. Additionally, it is employed in chemical research, soil treatment, and as a component in calcium hydroxide synthesis. Its applications span across construction, agriculture, and industrial sectors.

Calcium oxide (CAS: 1305-78-8) is safe when handled according to proper safety protocols. It is corrosive and can cause skin and eye irritation, so protective gear like gloves and goggles is essential. Inhalation of dust may lead to respiratory issues, and it should be stored securely to prevent accidental exposure. Safety standards include adherence to OSHA guidelines and using ventilation in industrial settings.

Calcium oxide (CAS: 1305-78-8) should be stored in a cool, dry, and well-ventilated area, sealed in airtight containers to prevent moisture exposure. It is hygroscopic and reacts vigorously with water, so storage must avoid humidity and direct contact with water. Keep it away from incompatible materials and ensure proper labeling for safe handling and long-term stability.