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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:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed data base
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Principles of method if other than guideline:
Method: experimental determination
GLP compliance:
not specified
Type of method:
other: experimental determination
Melting / freezing pt.:
-59 °C
Conclusions:
A melting point of -59°C is reported.
Executive summary:

According to reliable and peer-reviewed handbook data (HSDB, 2010), a melting point of -59°C is reported.

Endpoint:
melting point/freezing point
Type of information:
other: Unkwown
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Scientifically verified data
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Principles of method if other than guideline:
Method: other
GLP compliance:
no
Type of method:
other: Unkwown
Melting / freezing pt.:
-59 °C
Conclusions:
A melting point of -59°C is reported
Executive summary:

A melting point of -59°C is reported.

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed data base
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Principles of method if other than guideline:
Method: Experimental result
GLP compliance:
not specified
Type of method:
other: Experimental result
Melting / freezing pt.:
-40 °C
Decomposition:
yes
Remarks:
Decomposition when heated
Conclusions:
A melting point of -40°C is reported
Executive summary:

A melting point of -40°C is reported;

Decomposition when heated

Description of key information

Melting / freezing point: -59 °C.  

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-59 °C

Additional information

A melting/freezing point of -59 °C is reported by HSDB (2010) and BASF AG (1985) for the substance 2 -dimethylaminoethanol. The peer - reviewed database GESTIS states that the substance will decompose when heated.