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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
no guideline followed
Principles of method if other than guideline:
Melting point of the test substance was determined according to Internal guideline ZS-method V456.
GLP compliance:
not specified
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
other: Not specified
Key result
Melting / freezing pt.:
0 °C
Atm. press.:
101.3 kPa
Under the study conditions, the substance melting point was determined to be 0°C at 101.3 kPa.
Executive summary:

A study was conducted to determine the melting point of the substance according to test procedure in accordance with national standard methods. Under the study conditions, the substance melting point was determined to be 0°C at 101.3 kPa (Dobbelstein, 2018).

Description of key information

The melting point was determined according to an internal test method V456 (Dobbelstein, 2018).

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
0 °C

Additional information