Registration Dossier

Physical & Chemical properties

Melting point / freezing point

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Experimental starting date: 01/12/2016; Experimental completion date: 12/01/2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
not specified
GLP compliance:
no
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Code number of test material as used in the study report: FAT 40278/D TE
- Source and lot/batch No.of test material: Lot: AT-PD16-493A1
- Appearance: Dark blue powder
Key result
Decomposition:
yes
Decomp. temp.:
230 °C
Conclusions:
No melting for FAT 40278/D was observed until 230 °C.
Executive summary:

The melting point of FAT 40278/D was investigated in a study conducted according to OECD Guideline 102 using differential scanning calorimetry. No melting for the substance was observed until 230 °C. However, the test substance started to undergo thermic decomposition at about 230 °C.

Description of key information

The melting point of Disperse Blue 077 was investigated in a study conducted according to OECD Guideline 102 using differential scanning calorimetry. No melting for the substance was observed until 230 °C. However, the test substance started to undergo thermic decomposition at about 230 °C.

Key value for chemical safety assessment

Additional information