What should you check before using a chemical product?

Before using a chemical product, it is crucial to check whether the container is labeled. Proper labeling provides essential information regarding the contents of the product, safety precautions, instructions for use, and potential hazards associated with the chemical. This helps ensure that the user is aware of what the product is, how to handle it safely, and what protective measures should be taken.

While other factors like expiration dates, the manufacturer's instructions, and color changes can also be significant, the primary step should always be to confirm that the container is clearly labeled. This maintains safety and effectiveness in the use of the product, as unmarked or improperly labeled containers can lead to misuse or accidental exposure to harmful substances.