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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2020
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Qualifier:
no guideline followed
Principles of method if other than guideline:
The melting point of the test item was determined by differential scanning calorimetry. For details refert to below sections.
GLP compliance:
no
Type of method:
differential scanning calorimetry
Melting / freezing pt.:
306.4 °C
Decomposition:
no

Via DSC run on the pure material, the melting point is observed to be 306.4 °C.

Conclusions:
Melting point of test item was determined to be 306.4 °C.
Executive summary:

In an in-house experimental study the melting point of the test item was determined via differential scanning calorimetry under inert gas. The melting point of test item was detected to be 306.4 °C.

Description of key information

In an in-house experimental study the melting point of the test item was determined via differential scanning calorimetry under inert gas. The melting point of test item was detected to be 306.4 °C.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
306.4 °C

Additional information