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Physical & Chemical properties

Melting point / freezing point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Reliable handbook data
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
Principles of method if other than guideline:
Not relevant
GLP compliance:
no
Type of method:
capillary method
Melting / freezing pt.:
-21 °C
Atm. press.:
1 013 Pa
Remarks on result:
other: Melting point is reported as pouring point.
Conclusions:
The melting point of tertbutylphenyl diphenyl phosphate is -21 degrees Celsius.
Executive summary:

The melting point of tertbutylphenyl diphenyl phosphate is -21 degrees Celsius. ok

Description of key information

The determined melting point (pour point) is -21°C.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-21 °C

Additional information

The melting point of the reaction mass of t-butylphenyldiphenyl phosphate and bis-t-butylphenylphenyl phosphate is -21 degrees Celsius.