Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: S52-009 method
Principles of method if other than guideline:
The melting point is determined using an automatic apparatus (METTLER FP900) enabling entry of thermo-optical modifications in the substances studied. The sample is placed in a glass capillary tube. The sample is heated with a defined heating rate (1°C/min). An electrical photo cell constantly measures the intensity of the light transmitted, i.e. the transparency of the sample. The apparatus makes 3 simultaneous measurements and the mean is calculated.
GLP compliance:
not specified
Type of method:
capillary method

Test material

Constituent 1
Details on test material:
SEPIFEEL ONE batch 1700000213
Specific details on test material used for the study:
SEPIFEEL ONE batch 1700000213

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
ca. 54.2 °C

Applicant's summary and conclusion

Conclusions:
Melting point of SEPIFEEL ONE is 54.2°C.
Executive summary:

Melting point of SEPIFEEL ONE is 54.2°C.