DBDMH in water mainly forms hypobromic acid, which releases bromine in the form of hypobromic acid. The reaction of dibromohydantoin releasing bromine is very fast, and it can continuously release Br - ions in water, which has a bactericidal effect. However, other halogenated hydantoins, such as dichlorohydantoin or bromochlorohydantoin, release chlorine slowly, and the time to form a bactericidal peak in water is relatively delayed. Therefore, dibromohydantoin has higher efficiency than other halogenated hydantoins under conditions that require relatively rapid sterilization.
Cidesin® DBDMH
(DBDMH for Industrial Water Treatment & Specialty Chemical Applications)
Chemical Name: 1,3-Dibromo-5,5-dimethylhydantoin；DBDMH
CAS No.: 77-48-5
MF: C5H6Br2N2O2
MW：285.92
Molecular structure：
Item | Specification |
Appearance | White powder |
Assay | ≥98% |
Br2 | ≥54% |
Loss on drying | ≤0.5% |
Mainly used for disinfection, sterilization, and algae removal of industrial circulating water, swimming pools, landscape fountains, hospital wastewater, medical equipment, aquaculture, food processing, and hotel household sanitary ware. It can also be used for sterilization and preservation of fresh-keeping warehouses, controlled atmosphere warehouses, port inspection and quarantine treatment disinfection, and epidemic prevention and disinfection in epidemic areas. Used as a brominating agent in the organic synthesis chemical industry, pharmaceutical industry, and rubber industry.
25kgs/drum.
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
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