### Question
How is the "ton" defined?


### Answer
The term **ton** is defined in *26 U.S.C. § 4662* as follows -

> 2,000 pounds

#### Citation:
  - *26 U.S.C. § 4662*
  - Heading: **Subtitle D-Miscellaneous Excise Taxes > CHAPTER 38-ENVIRONMENTAL TAXES > Subchapter B-Tax on Certain Chemicals**

