What is the purpose of precautionary statements on chemical labels?

The purpose of precautionary statements on chemical labels is to provide information on how to minimize risks associated with the chemical. These statements are critical components of hazard communication as they include recommended measures for the safe use of the chemical, such as protective equipment needed, first-aid procedures, and steps to take in case of accidental exposure or spills. This guidance is essential for ensuring the safety of individuals who handle or are exposed to hazardous substances, helping to create a safer working environment.

The other choices focus on different aspects of chemical labeling. Describing the intended use and target audience helps in understanding for whom the chemical is suitable, while listing ingredients provides transparency about what the chemical contains. Specifying the price does not contribute to safety or risk management and is therefore not relevant to the purpose of precautionary statements.