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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:
2015-08-20
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes (incl. QA statement)
Remarks:
Chilworth Technology Limited, Phi House Southampton Science Park, Southampton SO16 7NS, United Kingdom
Type of method:
method to determine freezing temperature
Key result
Melting / freezing pt.:
< -20 °C
Atm. press.:
101.3 kPa
Remarks on result:
other: Sample remained unfrozen at -24.3 °C
Conclusions:
Under the test conditions the test substance melting point is <-20°C at 101.3 kPa.
Executive summary:

The freezing point was determined according to EU Method A1 and in compliance with GLP. Under the test conditions the test substance melting point was determined to be <-20°C at 101.3 kPa.

Description of key information

The freezing point of the substance was determined to be <-20°C according to EU Method A1 using a method to determine freezing temperature.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-20 °C

Additional information

The freezing point was determined according to EU Method A1 and in compliance with GLP. The test was performed in duplicate using a method to determine freezing temperature. Under the test conditions the test substance melting point was determined to be <-20°C at 101.3 kPa.

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