1,3-Dibromo-5,5-dimethylhydantoin CAS：77-48-5

Application:

Dibromohydrin is an important chemical product used in industries such as chemical, pharmaceutical, and agriculture. It has the advantages of good stability, high bromine content, and high reactivity. At present, the application of dibromohydrin and other halogenated hydantoins after compounding has become a research hotspot in recent years, such as the composite application of bromochlorohydrin and dibromohydrin, and the composite application of dichlorohydrin and dibromohydrin. The ratio of available bromine to available chlorine is a crucial factor in the combination of dibromohydrin and other halogenated hydantoins. Under pH 7.1 conditions, adding the same dose of bromochlorohydrin and dibromohydrin as a composite formulation significantly improves its killing efficiency compared to using dibromohydrin or bromochlorohydrin alone. Many experts at home and abroad believe that the most meaningful compound halogenated hydantoin in oxidative bactericidal chemicals is the combination of bromochlorohydrin and dibromohydrin. In agriculture, dibromohydrin is mainly used for aquaculture, including pond disinfection, preventive water disinfection, disease treatment, etc., and is not affected by water quality, salinity, pH value, water temperature, organic matter, etc. during use. In addition, dibromohydrin has been used as an efficient and low toxicity disinfectant, compounded with monoglyceride stearate and Tween-80, and applied to the surface of navel oranges for mold prevention and preservation, achieving good results. It is expected that this preservative can also be used for the storage and preservation of other fruits and vegetables. Therefore, with the continuous development of industries such as chemical and pharmaceutical industries and the continuous improvement of people's living standards, the application scope and demand of dibromohydrin will greatly increase.