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Physical & Chemical properties

Melting point / freezing point

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Link to relevant study record(s)

Reference
Endpoint:
melting point/freezing point
Type of information:
other: Publication
Adequacy of study:
key study
Study period:
2004
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
not specified
GLP compliance:
yes
Type of method:
other: Capillary tube in a metal block
Key result
Melting / freezing pt.:
>= 178 - <= 180.5 °C
Atm. press.:
1 atm
Decomposition:
no
Sublimation:
no
Conclusions:
p-toluic acid has amelting point about 179.6°C

Description of key information

p-toluic acid has a melting point of 179.6 °C at 1 atm.

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
179.6 °C

Additional information