Material safety data sheets contain all items of information EXCEPT what?

Material Safety Data Sheets (MSDS), now commonly known as Safety Data Sheets (SDS), serve as critical resources that provide detailed information about handling, storage, and potential hazards associated with various materials. They are designed to inform users about the safe use of substances in workplace environments.

The inclusion of handling and storage instructions ensures that users know how to manage materials safely, while emergency contact information is vital for quick assistance in case of accidents involving the substance. Hazard identification is also a key component of MSDS, as it alerts users to the dangers posed by the material, allowing for appropriate precautions to be taken.

The total weight of the material, however, is not a standard component of the information provided in an MSDS. While some information about physical properties is included, such as density or specific gravity, the total weight is typically not specified, as this can vary depending on packaging, volume, or other factors. Therefore, the absence of total weight from the MSDS context underscores the focus on safety and handling rather than an exact quantification of the material.