MSDS Sheet Information
The purpose of a Material Safety Data Sheet (MSDS) is to provide information on the hazards of working with a chemical and procedures that should be used to ensure safety. State and Federal law require that employers obtain an MSDS for each hazardous substance they use and make the MSDS available to employees.
Vermont SIRI MSDS Collection - Very useful site
CambridgeSoft Chemical Finder - Search for information regarding a specific chemical.
ChemExper (MSDSs/chem info from Belgium)
Chemical Compatibility/Reactivity Database
Chemical Reactivity Worksheet (database of reactivity info for 4,000+ chemicals)
Envirocare MSDS Search - Reported 850,000 MSDS Documents.
National Library of Medicine Health & Safety Information on Household Products
Material Safety Data Sheets (Hewlett-Packard toners and inks)
MSDSsolutions.com - FREE Online MSDS Database
National Toxicology Program Chemical Health and Safety Database
Oxford University - Read disclaimer
Sigma/Aldrich Chemical Search - Sigma/Aldrich database