According to the Pest Control Products Act, how many classes of pesticide products are recognized during the registration process?

The Pest Control Products Act recognizes four classes of pesticide products during the registration process: Class 1, Class 2, Class 3, and Class 4. Each class addresses different modes of action, such as insecticides, herbicides, fungicides, or other types of pest control products, and varies in terms of risk assessment and regulatory requirements. This classification system helps ensure that products are thoroughly evaluated for safety, efficacy, and environmental impact before they reach the market.

Understanding these classifications is crucial for anyone involved in pest control, as it guides the appropriate selection, handling, and usage of pesticides according to their specific regulatory frameworks. This knowledge also emphasizes the importance of compliance with safety standards to protect human health and the environment.