Dangerous goods reference
Type a CAS number (e.g. 67-56-1) or a UN number (e.g. 1230) — get the UN number, hazard class for road / sea / air, packing group, permitted packaging, and — for liquids — which equipment can carry it. Reference tool: final acceptance is confirmed against the current ADR / IMDG / IATA DGR editions and the batch MSDS (section 14) by our DG desk.
Local database covers common chemical-trade cargo (glycols, solvents, acids, alkalis, fuels…). Any other CAS is looked up live in the PubChem open database.