What is the purpose of the signal word?

The signal word serves a crucial role in communicating the level of acute toxicity that a pesticide product possesses, which is vital for ensuring users handle the product safely. It's typically categorized as "Caution," "Warning," or "Danger," with each classification indicating a different level of toxicity. For example, "Caution" designates a lower acute toxicity, while "Danger" indicates a higher level of risk. By providing this classification, the signal word allows users to assess the potential harm that the pesticide may pose to humans and animals and to take appropriate precautions when handling or using the product. This understanding is essential for promoting safety and minimizing risks in pesticide application.