Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
9 October - 13 November 2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report Date:
2015

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes (incl. certificate)
Type of method:
differential scanning calorimetry

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Specific details on test material used for the study:
Test material name (as stated in the report): Cetonal
Batch No.: SC00011028
Expiry date: 23 June, 2016

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
>= -88.5 - <= -87.4 °C
Atm. press.:
ca. 1 013 hPa
Decomposition:
no
Sublimation:
no

Applicant's summary and conclusion

Conclusions:
The test item Cetonal has a melting range of -88.5 °C to -87.4 °C at atmospheric pressure (1013 hPa) as determined by differential scanning calorimetry.
Executive summary:

The freezing point of Cetonal was measured by differential scanning calorimetry according to the OECD guideline No. 102.

The test item Cetonal has a melting range of -88.5 °C to -87.4 °C at atmospheric pressure (1013 hPa).