... 5,5-dimethyl-2,4-imidazolidinedione 1,3-Dibromo-5,5-dimethylimidazolidine-2,4-dione 2,4-Imidazolidinedione, 1,3-di SpecificationsDBDMH ( 1,3-Dibromo-5 ... 77-48-5 Formula: C5H6O2N2Br2 Appearance: Light yellow crystall powderDBDMH ( 1,3-Dibromo-5,5-Dimethyl Hydantoin)CAS#: 77-48-5Formula ... DBDMH, BCDMH, DCDMH for you. If you are interested in our products, we will give you good quality and competitive ...