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[Chemical Knowledge]：The Multiple Effects of Silica

Read： 928 Time：18months ago Source：Transform the World with Simplicity

Silica is an inorganic compound consisting of silicon and oxygen. It is a material with a wide range of applications because it has multiple functions. The following are the various uses of silica.

1. Anti-corrosion

Silica is an excellent anti-corrosion material that can be used to protect steel, aluminum and other metal products. It can protect the metal surface from corrosion by forming an oxide film.

2. Food additive

Silica is also a commonly used food additive and is used in foods such as biscuits, chocolate, meat products and wine. It can act as a sweetener and anti-caking.

3. Sunscreen

Silica is also used in sunscreens. It can scatter and reflect ultraviolet rays, thereby protecting the skin from ultraviolet rays.

4. Photovoltaic Materials

Silicon dioxide is also used in photovoltaic materials, such as solar cells. It can convert sunlight into electricity, thereby improving energy efficiency.

5. pharmaceutical

silica is also used in pharmaceuticals, can be used as a desiccant, play a role in maintaining drug stability.

conclusion:

Silica is widely used in many industries. From antiseptic to food additives, from sunscreen to optoelectronics, from pharmaceuticals to metallurgy, it has a variety of effects. It is an excellent material that is widely used.