Commercial, when used to describe the purchaser of a product, means a person that uses the product in the purchaser's business or sells it to another person and has one of the following identification numbers:
(1) A federal employer identification number;
(2) A state sales tax exemption number;
(3) A local business license number; or
(4) A government contract number.


40 CFR § 82.62

Scoping language

For purposes of this subpart:

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