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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
not specified
GLP compliance:
no
Type of method:
thermal analysis
Remarks:
Differential scanning calorimeter (metter Toledo's R System)
Melting / freezing pt.:
> -95.7 - < -83.6 °C
Atm. press.:
1 013 hPa
Conclusions:
The melting range of the test substance was measured to be -95.7°C to -83°C. The result is considered reliable.

Description of key information

-95.7°C to -83°C (OECD 102, thermal analysis)

Key value for chemical safety assessment

Additional information