Which part of the pesticide label indicates its toxicity level?

The signal word on a pesticide label is crucial as it conveys the toxicity level of the product to the user. Signal words are standardized terms that provide immediate insight into the potential hazards associated with the pesticide. They categorize the chemical into specific toxicity groups, which indicates the degree of hazard it poses to humans and the environment.

For example, common signal words include "Danger," "Warning," and "Caution," which relate to the severity of the product's toxicity. A product labeled with "Danger" signifies a high degree of toxicity and potential risk if not handled correctly, while "Caution" indicates a lower level of toxicity.

In contrast, other sections of the pesticide label serve different purposes. The directions for use provide specific usage instructions and application rates for the product. Manufacturer information contains details about the company that produces the pesticide, such as contact information and registration details, but does not indicate toxicity levels. Lastly, storage and disposal information gives guidance on how to properly store or dispose of the pesticide but does not reflect its toxicity classification. Thus, the signal word is the critical component for understanding the safety and risk associated with the product.