What is the signal word for a moderately toxic pesticide?

The signal word for a moderately toxic pesticide is "warning." This designation indicates that the pesticide poses a moderate risk to human health or the environment and requires careful handling and application practices to prevent harm. Signal words are an essential part of pesticide labeling, allowing users to quickly assess the level of toxicity and necessary precautions.

In the context of pesticide labeling, "danger, poison" signifies a highly toxic substance, while "Caution" is used for products that are considered slightly toxic or less hazardous than those marked with "warning." The phrase "Keep out of the reach of children," while important for safety, does not specify the level of toxicity but rather emphasizes the need for proper storage and security to prevent accidental exposure. Thus, "warning" accurately represents the category of moderate toxicity and informs users of the necessary precautions to take when handling such pesticides.