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Physical & Chemical properties

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:
30.07.2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Internal Method Textilcolor AG, E19-03-55
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
GLP compliance:
no
Other quality assurance:
other: ISO 9001 and ISOO 14001 environment
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and package No.of test material: lot #19953859
- Expiration date of the lot/batch: 16.01.2020
Key result
Melting / freezing pt.:
>= 41.83 - <= 42.15 °C
Atm. press.:
ca. 1 013 - <= 1 013 mBar
Decomposition:
no
Sublimation:
no
Conclusions:
The average peak temperature is 41.99 °C
Executive summary:

In accordance with the presence of several constituents a rather broad melting range is observed. The average peak temperature (regarded as the melting point), derived from the respective second heating cyle, was found to be 41.99 °C.

Description of key information

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
41.99 °C

Additional information