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acetone |
Also found in: Dictionary/thesaurus, Acronyms, Encyclopedia, Wikipedia, Hutchinson | 0.01 sec. |
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acetone /ac·e·tone/ (as´e-ton) a flammable, colorless, volatile liquid with a characteristic odor, which is a solvent and antiseptic and is one of the ketone bodies produced in ketoacidosis.
acetone (as´ n Dimethylketone; 1. an organic solvent. 2. in the body, a chemical that is formed when the body uses fat instead of glucose for energy. The formation of acetone means that cells lack insulin or cannot effectively use available insulin to burn glucose for energy. It passes through the body into the urine as ketone bodies. 3. the simplest ketone. It is normally present in urine in small amounts but can increase in those who have diabetes mellitus. Results in having “fruity” acetone breath. acetone a compound, CH3COCH3, with solvent properties and characteristic odor, obtained by fermentation or produced synthetically; it is a by-product of acetoacetic acid. Acetone is one of the ketone bodies produced in abnormal amounts in uncontrolled diabetes mellitus, metabolic acidosis, pregnancy toxemia and acetonemia of ruminants. acetone bodies acetone, acetoacetic acid and beta-oxybutyric acid, being intermediates in fat metabolism. Called also ketone bodies. acetone poisoning in companion animals causes narcosis, gastritis and renal and hepatic damage. |
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? Mentioned in | ? References in periodicals archive | |
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This light pink to light tan powder is moderately
soluble in acetone and alcohol, and is insoluble in water. The DTSC has
found very high levels of acetone, cyanide, mercury and cancer-causing
contaminants in the liquid that is leached out of the landfill and
collected. Two
years ago, the same team reported in Science that imploding bubbles in
small tanks of acetone yielded neutrons and tritium, a radioactive form
of hydrogen, suggesting that fusion was taking place (SN: 3/9/02, p. |
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