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Melting point / freezing point

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Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
other: Melting point: AOCS Cc 1-25 (Internal guideline FOI-022/FOI-155): Capillary method, Melting range apparatus
Deviations:
no
GLP compliance:
no
Type of method:
capillary method
Melting / freezing pt.:
60 - 70 °C
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
documentation insufficient for assessment
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
other: Internal Method 009-94 (Melting Point)
Deviations:
no
GLP compliance:
no
Melting / freezing pt.:
65 °C
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:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
other: Internal Analytical Test Method No CUFB003 (Melting Point)
Deviations:
no
GLP compliance:
no
Type of method:
other: In-house methodology
Melting / freezing pt.:
65 °C
Atm. press.:
ca. 1 013 hPa

Assumed to be performed at ambient conditions (atmospheric pressure ca. 1013 hPa).

Description of key information

65 °C at ca. 1013 hPa

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
65 °C

Additional information

A melting point value of 65 °C was determined using a method that meets accepted scientific principles. This is supported by measured values of 60 -70 °C and 65 °C.