NCIDQ IDFX Practice Exam

What information must a Material Safety Data Sheet (MSDS) contain?

1. Long-term exposure effects

2. Manufacturer's name and address

3. Availability of chemical products

4. Only usage instructions

The correct answer is: Manufacturer's name and address

A Material Safety Data Sheet (MSDS), now commonly referred to as a Safety Data Sheet (SDS), is a critical document that provides essential information about a chemical substance's properties, hazards, and safety precautions. One of the fundamental requirements for an MSDS is that it must include the manufacturer's name and address. This information is crucial for identifying who is responsible for the product and providing a point of contact for obtaining further information or reporting any issues related to the chemical, including accidents or emergencies. While the other options may provide useful information, they do not represent the essential requirement of an MSDS. Long-term exposure effects may be included in the content, but they are not mandatory for every sheet. The availability of chemical products and usage instructions, although relevant for users, are also not primary requirements that must be included in an MSDS. The focus on the manufacturer's information underscores the importance of accountability and traceability in handling hazardous materials.