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Physical & Chemical properties

Melting point / freezing point

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Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose:
reference to same study
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Qualifier:
according to
Guideline:
other: ASTM D 1177-12 "Standard Test Method for Freezing Point of Aqueous Engine Coolants"
GLP compliance:
no
Type of method:
method to determine freezing temperature
Specific details on test material used for the study:
2 Samples:
Lot # 901258391
Lot # 901172157
Key result
Melting / freezing pt.:
< -80 °C
Conclusions:
The melting point of OFPMA was determined according to EU Method A.1 and ASTM D 1177-12. At -80°C the sample was a soft solid plastic similar to hard candle wax. The melting point of OFPMA is less than -80°C at standard atmospheric pressure.

Description of key information

The melting point of OFPMA was determined according to EU Method A.1 and ASTM D 1177-12. At -80°C the sample was a soft solid plastic similar to hard candle wax. The melting point of OFPMA is less than -80°C at standard atmospheric pressure.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-80 °C

Additional information