Registration Dossier

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is a solid having a melting point <= 160°C
Cross-reference
Reason / purpose for cross-reference:
data waiving: supporting information
Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
15 February 2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Remarks:
OECD guideline 102
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
GLP compliance:
not specified
Type of method:
other: Differential Scanning Calorimetry
Key result
Melting / freezing pt.:
99 °C
Remarks on result:
other: melting temperature range: 90 to 99ºC

For thermograph, kindly refer to the attached background material section of the IUCLID.

Conclusions:
Under the study conditions, the melting point of the test substance was determined to be 99ºC.
Executive summary:

A study was conducted to determine the melting point of the test substance, C16 TMAC (Purity: 95.6%) using the differential scanning calorimetry (DSC), according to a method similar to OECD Guideline 102. Under the study conditions, the melting point was determined to be 99ºC (with a range of 90 to 99ºC) (Börjesson, 2012).

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion