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Physical & Chemical properties

Melting point / freezing point

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Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2014-09-29 to 2014-10-01
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose:
reference to same study
Related information:
Composition 1
Reference:
Composition 0
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Version / remarks:
(1995)
Deviations:
no
GLP compliance:
no
Type of method:
differential scanning calorimetry
Test material information:
Composition 1
Key result
Melting / freezing pt.:
< -100 °C
Atm. press.:
>= 1 011 - <= 1 013 hPa
Decomposition:
no

In the temperature range of -100°C to 25°C no thermal effect was observed.

It can be assumed that the test item has no melting or freezing point in this temperature range. Therefore the test item has no melting point down to a temperature of -100 °C.

Conclusions:
The test item has no melting point down to a temperature of -100 °C at atmospheric pressure (1011 – 1013 hPa) as determined by differential scanning calorimetry.
Executive summary:

The test item has no melting point down to a temperature of -100 °C at atmospheric pressure (1011 – 1013 hPa) as determined by differential scanning calorimetry according to Directive EC 440/2008 Method A.1., OECD Test Guideline 102 (1995).

Description of key information

Melting temperature: <-100 °C at 1010 -1013 hPA

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-100 °C

Additional information

The test item has no melting point down to a temperature of -100 °C at atmospheric pressure (1011 – 1013 hPa) as determined by differential scanning calorimetry according to Regulation EC No. 440/2008 Method A.1., OECD Test Guideline 102 (1995).