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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
oxidising solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2007
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report date:
2007

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: UN Guideline
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
1,3-dibromo-5,5-dimethylhydantoin
EC Number:
201-030-9
EC Name:
1,3-dibromo-5,5-dimethylhydantoin
Cas Number:
77-48-5
Molecular formula:
C5H6Br2N2O2
IUPAC Name:
1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
Material from production

Results and discussion

Test results (Oxidising solids)
Sample tested:
test mixture (not specified)
Remarks:
migrated information
Parameter:
maximum burning rate
Result:
> 226 - < 283 s
Remarks on result:
other: 1:1 mixture with cellulose

Applicant's summary and conclusion

Interpretation of results:
other: oxidising
Remarks:
Migrated information
Conclusions:
Material is Oxidising Solid, class 5.1, packing group III