A pesticide with a signal word of "Warning" indicates what level of toxicity?

The signal word "Warning" on a pesticide label indicates that the product falls under the category of moderately toxic. This classification means that the pesticide can cause harmful effects if ingested, absorbed through the skin, or inhaled. It serves as a critical warning to users, alerting them to the need for caution and proper handling procedures, including wearing protective gear during application.

In the context of pesticide toxicity levels, "Warning" indicates a higher potential risk compared to products labeled with "Caution," which denotes low toxicity. Conversely, products labeled with "Danger" represent highly toxic substances, while "Non-toxic" would not typically appear on pesticide labels. Understanding these classifications is vital for safe usage and risk management while handling pesticides in agricultural settings.