Tons of science safety rules and information are available here, arranged by category. Resources are available for students and teachers on maintaining safety during labs and other activities.

Frequently asked questions about MSDS, such as how to locate MSDS, when were MSDS created, etc. Browse through the table of contents to find the topic you are looking for.

Describes the relationship between Material Safety Data Sheets and the substance's vapor pressure.

This Canadian Centre of Occupational Health & Safety site offers links about the specific health effects, safety, proper handling, and first aid of phosphoric acid exposure.

ChemCenter, available from the American Chemical Society, provides chemistry news, reference sources and other public services.