Tribromide is the anion with the chemical formula Br−3, or salts containing it:
Tetrabutylammonium tribromide Tetrabromophosphonium tribromide Pyridinium perbromide Sodium and potassium tribromides can be prepared by reacting NaBr or KBr with aqueous bromine.
Br− + Br2 → Br−3 Tribromide may also refer to binary chemical compounds containing three bromine atoms:
Actinium tribromide, AcBr3 Aluminium tribromide, AlBr3 Americium tribromide, AmBr3 Antimony tribromide, SbBr3 Arsenic tribromide, AsBr3 Berkelium tribromide, BkBr3 Bismuth tribromide, BiBr3 Boron tribromide, BBr3 Californium tribromide, CfBr3 Cerium tribromide, CeBr3 Chromium tribromide, CrBr3 Curium tribromide, CmBr3 Dysprosium tribromide, DyBr3 Einsteinium tribromide, EsBr3 Erbium tribromide, ErBr3 Europium tribromide, EuBr3 Ferric tribromide, FeBr3 Gadolinium tribromide, GdBr3 Gallium tribromide, GaBr3 Gold tribromide, AuBr3 or Au2Br6 Holmium tribromide, HoBr3 Indium tribromide, InBr3 Iodine tribromide, IBr3 Iridium tribromide, IrBr3 Iron tribromide, FeBr3 Lanthanum tribromide, LaBr3 Lutetium tribromide, LuBr3 Molybdenum tribromide, MoBr3 Neodymium tribromide, NdBr3 Neptunium tribromide, NpBr3 Nitrogen tribromide, NBr3 Osmium tribromide, OsBr3 Phosphorus tribromide, PBr3 Plutonium tribromide, PuBr3 Praseodymium tribromide, PrBr3 Promethium tribromide, PmBr3 Rhenium tribromide, ReBr3 Rhodium tribromide, RhBr3 Ruthenium tribromide, RuBr3 Samarium tribromide, SmBr3 Scandium tribromide, ScBr3 Terbium tribromide, TbBr3 Titanium tribromide, TiBr3 Thulium tribromide, TmBr3 Vanadium tribromide, VBr3 Ytterbium tribromide, YbBr3 Yttrium tribromide, YBr3 Zirconium tribromide, ZrBr3