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DBDMH (1,3 Dibromo 5,5 Dimethylhydantoin)

DBDMH (1,3 Dibromo 5,5 Dimethylhydantoin)

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DBDMH (1,3-Dibromo-5,5-Dimethylhydantoin)

Chemical name

1,3-dibromo-5,5-dimethylhydantoin(DBDMH)

CAS NO:

[77-48-5]

Molecular formula:

C5H6Br2N2O2

Structural formula:


Related Molecular mass:

285.94

Properties: white or off-white crystalline powder, slightly dissdved in water,dissolved in chloroform,ethanol and other organic solvent,easy to decompose in strong acid or alkali,stable when in dry state. having slight rritation odour.

Uses: mainly used in the disinfection of industrial circulating water, swimming pool, spring, hospital sewage, medicinal facilities, aquaculture, food process, hotel, home, warehouse, custom and epidemic-stricken area; or used as brominating agent in chemical industry, pharmaceutical industry, rubber industry, and so on.

Quality index(company standard):

Item

Index

Top-grade

Qualified product

Mass fraction of DBDMH, % ≥

98.0

97.0

Mass fraction of bromine(as Br2 ), %≥

54.79

54.0

Chloride(as Cl ), %≤

0.080

-

Volatile matter(Loss on dry), %≤

0.50

0.80

Packing: 40KG in double-layer plastic bag lined carton or following your demands, It should be kept in cool and dry place, don't mix with toxic matter, avoid contamination.