What type of information is contained in Material Safety Data Sheets (MSDS)?

Material Safety Data Sheets (MSDS), now more commonly referred to as Safety Data Sheets (SDS), are crucial documents that provide detailed information about the properties, hazards, and safe handling procedures of hazardous materials. The primary focus of an MSDS is on the physical and chemical properties of the material, which includes aspects such as its boiling point, melting point, flash point, and density, as well as information about its potential health effects and environmental impact.

Understanding these physical and chemical properties is vital for ensuring safe storage, handling, and disposal of materials within a workplace, particularly in settings like dental offices where various chemicals are used. This makes choice B the correct answer, as it highlights the relevant information that a safety data sheet is meant to convey to employees who might be exposed to hazardous substances. The other options, relating to accounting details, job titles, or company hierarchies, do not pertain to the safety and handling of materials, making them irrelevant in the context of the information found in an MSDS.