Heptane

[heptein]

Definition

(noun.) a colorless volatile highly flammable liquid obtained from petroleum and used as an anesthetic or a solvent or in determining octane ratings.

Inputed by Edna--From WordNet

Definition

(n.) Any one of several isometric hydrocarbons, C7H16, of the paraffin series (nine are possible, four are known); -- so called because the molecule has seven carbon atoms. Specifically, a colorless liquid, found as a constituent of petroleum, in the tar oil of cannel coal, etc.

Typed by Dido

About(关于我们)|Sitemap(网站地图)

Copyright © 2018 EnMama.net. All rights reserved.