Silicon dioxide is widely used in the construction industry as a key component in the production of cement and concrete, enhancing their strength and durability. In the food industry, it serves as an anti-caking agent, preventing powders like spices and flour from clumping. It is also employed in the manufacturing of glass and ceramics, providing transparency and thermal stability. In electronics, silicon dioxide is crucial for producing semiconductors and insulating materials in integrated circuits. Additionally, it is utilized in cosmetics and personal care products as a thickening agent and to improve texture. Its abrasive properties make it suitable for use in toothpaste and polishes. In pharmaceuticals, it acts as a flow agent in tablet production and as a carrier for active ingredients.