What is meant by dispensing in the context of hazardous materials?

In the context of hazardous materials, dispensing refers to the transfer of material that may release harmful substances into the atmosphere. This definition captures key elements of how hazardous materials are handled. When materials are dispensed, it often involves the process of taking from a larger supply to provide for immediate use, which has the potential to release fumes, vapors, or particulate matter that can be harmful to human health or the environment.

Hazardous materials are often carefully controlled for safety reasons, and their dispensing needs to be managed with appropriate precautions, such as using personal protective equipment (PPE) and ensuring proper ventilation. This focus on release into the atmosphere is critical because it highlights the potential dangers that arise during this phase of handling hazardous materials. Understanding this definition is essential for anyone working with or around these substances to ensure safe practices are followed.