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Physical & Chemical properties

Melting point / freezing point

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Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
Principles of method if other than guideline:
Fisher Johns Melting Point Apparatus
GLP compliance:
no
Type of method:
other: Fisher Johns Melting Point Apparatus
Melting / freezing pt.:
ca. 154.7 °C
Conclusions:
In a study performed to OECD 102, SLMI had a melting point = 154.2°C
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
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
capillary method
Key result
Melting / freezing pt.:
> 121.2 - < 160.2 °C
Atm. press.:
1 atm
Decomposition:
no
Conclusions:
In a study performed to EC method A1, the following melting point (A1) result was obtained for SLMI : 121.2 - 160.2°C (Range)

Description of key information

In a study performed to EC method A1, the following melting point result was obtained for SLMI : 121.2 - 160.2°C (Range)
In a study performed to OECD 102, SLMI had a melting point = 154.2°C

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
147.5 °C

Additional information

2 key study reports are available for this endpoint

In a study performed to EC method A1, the following melting point result was obtained for SLMI : 121.2 - 160.2°C (Range), midpoint = 140.7°C. Averaged melting point = 147.5°C