Volatile organic compound

Volatile organic compound (VOC) means any organic compound that participates in atmospheric photochemical reactions or that is measured by EPA Test Methods 18, 24, or 25A in appendix A of part 60 or an alternative test method as defined in 63.2.


40 CFR § 63.702

Scoping language

All terms used in this subpart that are not defined below have the meaning given to them in the Clean Air Act and in subpart A of this part.

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