What mineral is used for making glass and used in laundry deturgent?

The mineral used for making glass and found in laundry detergent is silica, primarily in the form of quartz. Silica provides structure and clarity in glass production, while in detergents, it acts as a filler and helps improve cleaning efficiency. Additionally, sodium silicate, derived from silica, is often included in detergents for its properties as a water softener.