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Physical & Chemical properties

Melting point / freezing point

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Reference
Endpoint:
melting point/freezing point
Type of information:
other: read across
Adequacy of study:
supporting study
Study period:
June 15th, 2015
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Principles of method if other than guideline:
The test was performed according to the SOP - SRT 028 protocol.
GLP compliance:
no
Type of method:
thermal analysis
Remarks:
Differential Scanning Calorimetry
Decomposition:
yes
Decomp. temp.:
178 - 393 °C

The imbibition water/solvent release was observed between 25-150 °C, followed by exothermic reaction between 178 -393 °C (onset at 276 °C; enthalpy of 351.1 J/g).

Conclusions:
Decomposition between 178-393 °C
Executive summary:

The test item melting point was determined using the Differential Scanning Calorimetry (DSC) according to OECD Test Guideline 102.

The imbibition water/solvent release was observed between 25-150 °C, followed by exothermic reaction between 178 -393 °C (onset at 276 °C; enthalpy of 351.1 J/g).

 

Conclusion

Decomposition between 178-393 °C

Description of key information

Decomposition between 178-393 °C

Key value for chemical safety assessment

Additional information

Differential Scanning Calorimetry (DSC) - (OECD 102)