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Physical & Chemical properties

Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
GLP compliance:
no
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 20131219
Key result
Decomposition:
yes
Decomp. temp.:
320 °C
Remarks on result:
other: No boiling point detected up to decomposition temperature! (begin of thermic decomposition at 320 °C)
Conclusions:
The boiling point for FAT 93503/B could not be determined, and considered to be >320 °C.
Executive summary:

The boiling point of FAT 93503/B was investigated in a study conducted according to OECD 103 Guideline. Differential scanning calorimetry was used for this purpose. Based on the findings of the study, the test substance was found to undergo thermic decomposition at about 320 °C. Hence, the boiling point for the test substance could not be determined, and considered to be >320 °C.

Description of key information

The boiling point of Disperse Red 302 was investigated in a study conducted according to OECD Guideline 103. Differential scanning calorimetry was used for this purpose. Based on the findings of the study, the test substance was found to undergo thermic decomposition at about 320 °C. Hence, the boiling point for the test substance could not be determined and considered to be >320 °C.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
320 °C

Additional information