SDS and chemical safety tools

Free tools to read safety data sheets faster and look up chemical hazards. No account needed, and nothing you upload is stored.

AISDS AnalyzerUpload a safety data sheet (PDF or photo) and get a plain-English summary of hazards, pictograms, PPE, first aid, ingredients and transport data. Every H-/P-code and CAS number is checked automatically.SearchChemical searchFind a chemical by name, synonym, CAS number or formula. Type an H- or P-code (H225, P280) or a UN number (UN1993) to jump straight to the right page.ReferenceGHS code lookupEvery hazard (H) and precautionary (P) statement from GHS Revision 10, with the official wording, hazard class, pictogram and signal word.ReferencePictogram guideThe nine GHS pictograms: what each symbol means, which hazards it covers and which chemicals carry it.

Which tool should I use?

You have a supplier's SDS and want the key points: use the SDS analyzer. It reads the document, highlights the hazards, PPE and first aid, and flags things worth checking, such as an SDS that is more than three years old or hazard codes that don't match the pictograms.

You know the chemical but don't have its SDS: search by name or CAS number for a safety summary compiled from public sources. Then get the SDS for the exact product from its supplier, because mixtures and grades differ.

You see a code on a label: look it up in the GHS reference — every H-code, P-code and pictogram is explained.

These tools support, but never replace, the supplier's safety data sheet and your workplace's safety procedures.