Iridate (3-), hexabromo-, trisodium, (OC-6-11)- (9CI) ni ikinyabutabire kiri mu itsinda ry'ibinyabutabire. Kirimo atome eshatu za sodium na atome imwe ya ogisijeni mu miterere ya molekile yayo. Uburemere bw'iyi formula ni hafi 584.7 g/mol hamwe n'umubare wa CAS [CAS:17790-72-7]. Iyi formula yihariye yakoreshejwe cyane mu nganda zitandukanye bitewe n'imiterere n'imikorere yayo yihariye.