The route of entry statement "Extremely hazardous by skin contact — rapidly absorbed through the skin" would likely appear with which signal word?

The phrase "Extremely hazardous by skin contact — rapidly absorbed through the skin" indicates a significant level of danger associated with the substance in question. The corresponding signal word that aligns with this high severity of risk is "DANGER."

In the context of pesticide labeling, signal words are used to communicate the level of hazard associated with the product. "DANGER" is used for products that pose a high risk of serious injury or death through routes of exposure, such as skin contact. This label serves to alert users that they must take extreme care when handling the material, as immediate and severe health effects can arise from even brief contact.

Conversely, "WARNING" and "CAUTION" denote lesser levels of hazard. "WARNING" indicates a moderate degree of toxicity, while "CAUTION" is used for substances that are less dangerous, typically requiring only minimal precautions when used. Therefore, the presence of a statement that suggests rapid absorption through the skin and extreme hazard categorizes the product clearly under the "DANGER" signal word, underscoring the critical need for protective measures.