Minnesota Pesticide Applicator Practice Test

What does the signal word CAUTION on pesticide labels indicate?

1. The product is either a severe skin or eye irritant or corrosive

2. The product is moderately hazardous

3. The product is slightly toxic

4. The product is highly hazardous

The correct answer is: The product is slightly toxic

The signal word "CAUTION" on pesticide labels indicates that the product is considered to be slightly toxic. In the context of pesticide toxicity classification, signal words are used to communicate the level of hazard associated with a product. Each signal word corresponds to a specific level of toxicity, with "CAUTION" representing products that might pose some risk, but are generally regarded as less hazardous compared to those labeled with stronger warnings. The use of "CAUTION" suggests that while the product should be handled carefully and according to label directions, it does not present the same level of danger as products labeled with more serious warnings. This classification helps users make informed decisions about handling and applying the pesticide safely.