Registration Dossier
Registration Dossier
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EC number: 306-523-3 | CAS number: 97281-24-8
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 02 Jun 2015
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Cerificate of Analysis
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D97
- GLP compliance:
- no
- Type of method:
- pour point
- Melting / freezing pt.:
- < -39 °C
- Atm. press.:
- ca. 1 013 hPa
- Remarks on result:
- other: pour point
Reference
There are no values given for pressure but assumed to be measured at normal pressure (1013 hPa). No information is given on specification on decomposition/sublimation temperature.
Description of key information
-81- -25 °C at ca.1013 hPa (OECD 102)
Key value for chemical safety assessment
Additional information
The melting point of the substance fatty acids, C8-10 (even numbered), diesters with neopentyl glycol and di- and triesters with trimethylolpropane (CAS 97281-24-8) was determined according to OECD Guideline 102 and in-house test procedure VTA(S)31X93001.02: "melting temperature determination (Tm) of solid and liquid substances by means of DSC". During the melting the sample shows a crystallisation at -73 °C.
Test conducted under atmospheric pressure condition, decomposition/sublimation, as well as decomposition/sublimation temperature is not specified.
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