WUXI LANSEN CHEMICALS CO., LTD
DBDMH (1,3 Dibromo 5,5 Dimethylhydantoin)

DBDMH (1,3 Dibromo 5,5 Dimethylhydantoin)

Send Inquiry

Working from China, we are the 2007 established company engaged in manufacturing and exporting of DBDMH (1,3 Dibromo 5,5 Dimethylhydantoin). It is a bromine source derived from dimethylhydantoin. This compound finds application as a drinking water disinfectant for recreational water treatment, and as a bleaching agent in paper & pulp industry. It easily decomposes in both alkaline and acidic conditions. DBDMH (1,3 Dibromo 5,5 Dimethylhydantoin) can also be used to treat commercial water cooling systems.

Features:

  • Appears as white to off-white crystalline powder

  • Has the molecular weight of 285.92 g/mol

  • Very low water solubility


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.