heptylene

例句：

1. 1.The new product uses heptylene as its main ingredient.
   新产品的主要原料是六氢苯。
2. 2.Heptylene is a highly flammable liquid that can be used in the production of plastics.
   六氢苯是一种高度易燃的液体，可用于生产塑料。
3. 3. In the chemical industry, heptylene is often used as a solvent for removing impurities from oil and gas.
   在化工行业中，六氢苯常被用作从石油和天然气中去除杂质的溶剂。