Applications
Drugs
* Used in medical and pharmaceutical preparations, mainly as a means of improving smoothness, providing lubrication and as a humectant. Also may be used to lower intracranial and intraocular pressures.
* Laxative suppositories, cough syrups, elixirs and expectorants.
* Used as a substitute for alcohol, as a solvent that will create a therapeutic herbal extraction.
Personal care
* Serves as an emollient, humectant, solvent, and lubricant in personal care products.
* Competes with sorbitol although glycerol has better taste and higher solubility.
* Toothpaste, mouthwashes, skin care products, shaving cream, hair care products and soaps
Glycerol is a component of glycerol soap, which is made from denatured alcohol, glycerol, sodium castorate (from castor), sodium cocoate, sodium tallowate, sucrose, water and parfum (fragrance). Sometimes one adds sodium laureth sulfate. This kind of soap is used by people with sensitive, easily irritated skin because it prevents skin dryness with its moisturizing properties. You can also make your own glycerol soap.
When used as an emollient, glycerol should never be applied undiluted to the skin. The same powerful hygroscopic property that draws moisture out of the air to moisten the skin will draw moisture out of the skin if the glycerol is too concentrated. A minimum of two or three parts water should be added to one part glycerol.
2007-01-12 23:24:25
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answer #1
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answered by flongkoy 2
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Nitroglycerin: a component of dynamite, is a major use of it.
2007-01-13 07:56:31
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answer #2
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answered by Anonymous
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you'll find all your anwers here
http://en.wikipedia.org/wiki/Glycerol
2007-01-13 07:25:08
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answer #3
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answered by Anonymous
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