Chemical Safety : Safety Data Sheets

The Hazard Communication Standard from OSHA requires that all chemical manufacturers, distributors, or importers provide Safety Data Sheets (SDSs) (formerly known as Material Safety Data Sheets or MSDSs) to downstream users. SDS include information such as chemical properties; the physical, health, and environmental health hazards; protective measures; and safety precautions for handling, storing, and transporting the chemical.

For most laboratory chemicals, an SDS will be available from the manufacturer. Electronic, microfiche and other alternatives to paper copies of SDS are permitted as long as no barriers exist to immediate employee access on all work shifts.

While most references will define any abbreviations or acronyms when they are first used, here is a list of some common terms used in safety documents.

• Dictionary of Toxicology - ebook available through UW Library
• OSHA Field Label Abbreviations