| Properties: |
| Light-yellow to amber liquid. D 0.923–0.935 (15.56C), 47–53% alcohol by volume, flash p 26.6C (CC). |
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| Derivation: |
| Distillation of fermented malted grains (corn, rye, or barley). After distillation whiskey is aged in wooden containers for several years. The following changes occur during aging: extraction of wood components (acids and esters), oxidation of the components of the liquid, and reaction between organic compounds in the liquid, forming new flavors. |
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| Hazard: |
| Flammable, moderate fire risk. A noncumulative poison; usually harmless in moderate amounts but may be toxic when habitually taken in large amounts. |
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| Use: |
| Beverage, medicine (stimulant, antiseptic, vasodilator). |
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