It should tell you exactly what could happen to someone who is exposed to the chemical. Many labels also will explain how to safely handle the chemical. To protect your health, it is very important to read all chemical labels and follow the directions. It may not meet the requirements of the law. Your employer may keep the original manufacturer's label on the chemical.
Some employers develop their own labeling system.
Your employer may use color codes or numbers to help you decide how to work with each chemical. All employees working with chemicals must be able to understand and use the system. Chemical containers must be labeled The only exception is a portable container that will be used right away. All labels must be in English and easy to read. Tell your supervisor if you find containers with labels that are torn or smudged so you cannot read them.