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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
February 2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Principles of method if other than guideline:
The material was analyzed by Differential Scanning Calorimetry.
GLP compliance:
no
Type of method:
thermal analysis
Melting / freezing pt.:
9.1 °C
Atm. press.:
1 atm
Decomposition:
no
Remarks on result:
other: The determination of this melting point was done with 7 repeat measures, with an error +/-0.9 °C at 95 % confidence level.
Conclusions:
The melting point was determined to be 9.1 °C at 101325 Pa.

Description of key information

Melting point was determined to be 9.1 °C at 101325 Pa.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
9.1 °C

Additional information