heptane
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About Our Definitions: All forms of a word (noun, verb, etc.) are now displayed on one page.hep·tane
noun \ˈhep-ˌtān\Definition of HEPTANE
: any of several isomeric alkanes C7H16; especially : the liquid normal isomer occurring in petroleum and used especially as a solvent and in determining octane numbers
First Known Use of HEPTANE
1877
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