Q:

What products contain silicon dioxide?

A:

Quick Answer

Silicon dioxide is found in powdered foods, juices, alcoholic beverages, medications in tablet form and glass products. Other products include ceramics, microchips, plastics and cement. Silicon dioxide is one of the most abundant chemical compounds on Earth; in its natural forms, quartz and sand, it comprises more than 10 percent of Earth's crust.

Continue Reading

Full Answer

In food and drugs, silicon dioxide is primarily used as a desiccating agent. It absorbs water, keeping powdered foods from clumping or becoming damp. In beers, wines and juices, silicon dioxide is used as a fining agent. This means that it clarifies the liquid by binding with impurities and pulling them out of suspension. The impurities can then be filtered out of the liquid.

Silicon dioxide-based polymers are used in shoe soles, medical implants, electrical insulation and waterproof fabrics. These polymers are collectively called silicones, which are waterproof, heat-stable and resist chemical damage. In oil and grease forms, silicones are valuable industrial lubricants and hydraulic fluids due to their stability at high temperatures.

Silicon dioxide is the primary component of all forms of glass. Glass is used in windows and other household fixtures, jewelry, kitchenware, packaging and eyeglasses. Hence, silicon dioxide is found in all of these products. Most ceramics are also based on silicon dioxide, though this is not a chemical requirement. Silicon dioxide-based ceramics are used for dishes, decorative objects, kitchenware, knives and roofing tile.

Learn more about Vitamins & Supplements

Related Questions

  • Q:

    Is folic acid available as a supplement?

    A:

    Folic acid can be purchased as an over-the-counter dietary supplement in tablet and capsule form. Folic acid supplements may prevent neural tube defects and are often recommended during pregnancy.

    Full Answer >
    Filed Under:
  • Q:

    How do you take garcinia cambogia?

    A:

    According to Drugs.com, garcinia cambogia is taken orally, and it can be found in capsule or tablet form. The maximum daily dose is 1,500 milligrams.

    Full Answer >
    Filed Under:
  • Q:

    What are the functions of polysaccharides?

    A:

    The functions of polysaccharides depend primarily on their form: polysaccharides that take the shape of homopolysaccharides create glucose, which is used to treat shock, while polysaccharides in the form of pectin are added as gels to enhance the texture or flavor of commercial items, such as food products and beverages. Polysaccharides, also called glycan, are the most common naturally occurring types of carbohydrates. Polysaccharides come in several different forms, including homoglycans and heteropolysaccharides or heteroglycans.

    Full Answer >
    Filed Under:
  • Q:

    What are some mineral supplements that target brittle nails?

    A:

    There aresome preliminary studiesthat suggest that themineral supplement colloidal silicon may be useful for brittle nails, reports ConsumerLab. However, with the exception of biotin (vitamin B-7), there is insufficient scientific evidence that suggests that other vitamin or mineral supplementsmay beuseful for brittle nails, reports Dr Oz.

    Full Answer >
    Filed Under:

Explore