CAS 39416-48-3 appears in our catalog under these names: Pyridinium Tribromide (>90%), Monopyridin–1–ium tribromide, Pyridine hydrobromide perbromide, tech. 90% , Pyridinium tribromide, Pyridinium Bromide Perbromide, >85.0%(T). Offered by: TRC, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth, TCI. Available pack sizes: 100g, 250g, 25g, 500g, 1kg, 2kg, 5kg, 10kg.