Chemistry

Written by and for the Chemistry Department at Duke University

Includes University-wide lab safety policies; also consult the Chemistry Department and your specific lab guidelines

Largest collection of SDS online, limited free downloads before registration required

The Chemical Safety Free SDS/ MSDS Database is a comprehensive resource for Safety Data Sheets (SDS) with over 1 million records. This database is constantly updated on a daily basis to ensure the accuracy and relevance of the information it contains. The database is accessible for free and is widely used by students, researchers, and professors as an essential tool to further their learning and research objectives.

Manufacturer's SDS Search

A comprehensive guide to looking up MSDS on the Web, including manufacturer and government websites.

Manufacturer's SDS search

Manufacturer's SDS search

The Pistoia Alliance Chemical Safety Library (CSL) provides unique crowd sourced data content containing hazardous reactions that can be used to alert scientists to potential dangerous experiments. CAS, a division of the American Chemical Society, is committed to increasing safety in the lab and has provided this open access platform to serve scientists worldwide.