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单词 tricosane
释义

tricosanetri-icosanen.

Etymology: < Greek τρία three + εἴκοσι twenty + -ane suffix2.Previous versions of the OED give the stress as: ˈtricosane.
Chemistry.
A hydrocarbon belonging to the paraffin series, containing 23 atoms of carbon.
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the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > alkanes > straight-chained by number of carbon atoms > twenty-three
tricosane1894
1894 H. F. Morley & M. M. P. Muir Watts' Dict. Chem. (rev. ed.) IV. 793 n-Tri-icosane C23H48 (melting point 48°C.)... Obtained also by fractional distillation of paraffin oil from brown coal... Glittering plates.
1902 Jrnl. Chem. Soc. 82 i. 734 Pennsylvania Petroleum..furnished a small proportion of a solid tricosane, C23H48, which melts at 45°.
This entry has not yet been fully updated (first published 1914; most recently modified version published online June 2019).
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n.1894
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