Product name:Silicon dioxide
Other names: Silica;Quartz
CAS NO.:7631-86-9
Molecular formula: SiO2
Molecular Weight: 60.0843 g/mol
Description:Silicon dioxide,also known as silica,is an oxide of silicon that has been known for its hardness since antiquity.Silica is used primarily in the production of window glass, drinking glasses and bottled beverages. The majority of optical fibers for telecommunications are also made from silica. It is a primary raw material for many whiteware ceramics such as earthenware, stoneware and porcelain, as well as industrial Portland cement.
