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Physical & Chemical properties

Boiling point

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Reference
Endpoint:
boiling point
Remarks:
no stable boiling state could be reached; decomposition at 256 C (15 mbar).
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:
reference to other study
Related information:
Composition 1
Reference:
Composition 1
Qualifier:
no guideline followed
Version / remarks:
Expert statement on boiling point is from vapor pressure report
Principles of method if other than guideline:
During vapor pressure measurement (OECD 104) at 15 mbar, no stable boiling state could be reached. The measured temperature was 256 ± 2 ºC; the 10-HSA becomes a yellowish color.
GLP compliance:
no
Type of method:
other: not specified
Test material information:
Composition 1
Key result
Decomposition:
yes
Decomp. temp.:
ca. 256 °C
Remarks on result:
not determinable
Remarks:
thermal decomposition

Description of key information

No stable boiling state could be reached; decomposition at 256 ºC (15 mbar).

Key value for chemical safety assessment

Additional information