Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
March 2002
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2002
Report date:
2002

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Anexo V.A.1 del Real decreto 363/1995, de 10 de Marzo de 1995
GLP compliance:
not specified
Type of method:
capillary method

Test material

Constituent 1
Reference substance name:
DDH
IUPAC Name:
DDH
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder

Results and discussion

Melting / freezing point
Melting / freezing pt.:
> 252 - < 254 °C

Applicant's summary and conclusion

Conclusions:
The melting point of DDH is between 252 - 254 °C