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Melting point / freezing point

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Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
15/05/2013-16/05/2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Conducted at a GLP accredited laboratory
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
GLP compliance:
yes
Type of method:
thermal analysis
Remarks:
using Mettler FP900
Melting / freezing pt.:
< -20 °C
Conclusions:
After approximately 17 hours of storage at -20°C, the test substance was observed to be not rigid or frozen (i.e. a solid). The melting point is therefore reported as < -20°C.

Description of key information

The melting point of the test substance was determined to be < -20°C according to the OECD Guideline 102.

Key value for chemical safety assessment

Additional information

After approximately 17 hours of storage at -20°C, the test substance was observed to be not rigid or frozen (i.e. a solid) (Data from Huntsman, 2013 study). The melting point is therefore reported as < -20°C.