1,3-Diiodo-5,5-Dimethyl Hydantoin (DIH)
Structural type
Chemical name: 1, 3-diiodine-5, 5-dimethylhydantoin
English name: 1, 3-diiodo5,5-dimethyl hydantoin (DIH)
CAS NO.: 2232-12-4
Molecular formula: C₅H₆I₂N₂O₂
Molecular weight: 379.9223
Appearance: Light yellow or light brownish-yellow powder
Purity (%) : ≥98
Melting point (℃) : 194-200
Drying weight loss (%) : ≤0.5
Purpose: Diiodohydantoin is mainly used as a brominating agent in the chemical and pharmaceutical industries, as well as for disinfecting environmental surfaces and items in public places. In addition, it is also used for the disinfection of medical equipment, supplies and the environment in medical and health service units, as well as for the disinfection of sanitary ware, fruits and vegetables, tableware and water storage containers.