Dihydrogen hexabromoiridate(IV) hydrate CMI Part 3011 Dihydrogen hexabromoiridate(IV) hydrate CAS Number16919-98-5 Molecular Weight781.75 Molecular FormulaH2IrBr6.6H2O Download Specifications PDF Download Specifications PDF Request A Quote For all quote requests, please email Sales@colonialmetals.com or call 410.398.7200