What is one of the primary components required on a pesticide label?

One of the primary components required on a pesticide label is the EPA establishment number. This number is crucial as it indicates the facility where the product was manufactured or packaged. It serves multiple purposes, including helping regulatory agencies track and monitor products in the marketplace, and ensuring compliance with safety and effectiveness standards. This information is part of the regulatory framework established by the Environmental Protection Agency (EPA) to ensure that pesticides meet safety and efficacy standards prior to being available for sale.

Components such as a manufacturer's marketing strategy, warranty details, or distributor's contact details do not have the same regulatory importance. These elements may be considered beneficial for marketing or customer service, but they are not required for the compliance and safety information that the EPA mandates. Hence, the inclusion of the EPA establishment number is essential for transparency and accountability in the pesticide industry.