| 单词 | isopropyl alcohol |
| 释义 | isopropyl alcoholnoun Chemistry.a colorless, flammable, water-soluble liquid, C3H8O, produced from propylene by the action of sulfuric acid and hydrolysis: used chiefly in the manufacture of antifreeze and rubbing alcohol and as a solvent. Also called dimethylcarbinol, isopropanol, secondary propyl alcohol. Origin of isopropyl alcoholFirst recorded in 1870–75 Words nearby isopropyl alcoholisoprecipitin, isoprene, isoprenoid, isopropanol, isopropyl, isopropyl alcohol, isopropylbenzene, isopropyl ether, isopropyl group, isopropylideneacetone, isoproterenol Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for isopropyl alcoholisopropyl alcohol [ ī′sə-prō′pəl ] n.A clear, colorless, flammable, mobile liquid used in antifreeze compounds, in lotions and cosmetics, and as a solvent for gums, shellac, and essential oils. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for isopropyl alcoholisopropyl alcohol [ ī′sə-prō′pəl ] A clear, colorless, flammable, mobile liquid that is one of the two isomers of propyl alcohol. It is used in antifreeze compounds, rubbing alcohol, lotions, and cosmetics, and also as a solvent for gums, shellac, and essential oils. Chemical formula: C3H8O. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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