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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Melting point / freezing point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
14/04/2014 – 15/04/2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study conducted in compliance with GLP and EU guideline, available as unpublished report, no restrictions, fully adequate for assessment.
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes (incl. QA statement)
Remarks:
Chilworth Technology Limited, Beta House, Southampton Science Park, Southampton SO16 7NS, United Kingdom
Type of method:
method to determine freezing temperature
Key result
Melting / freezing pt.:
< -30 °C
Atm. press.:
101.3 kPa
Conclusions:
The freezing point was determined to be <-30°C.
Executive summary:

In a study performed according to EC method A.1 and GLP, the freezing point of the test substance was determined. No freezing was observed at -30°C. Therefore the freezing point was determined to be <-30°C.

Description of key information

In a study performed according to EC method A.1 and GLP, the freezing point of the test substance was determined. No freezing was observed at -30°C. Therefore the freezing point was determined to be <-30°C. 

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-30 °C

Additional information