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Physical & Chemical properties

Melting point / freezing point

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Endpoint:
melting point/freezing point
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:
Endpoint:
melting point/freezing point
Type of information:
other: data from handbooks
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer-reviewed handbooks
Qualifier:
according to guideline
Guideline:
other: no data
Deviations:
not specified
Principles of method if other than guideline:
The information does not come from a test report and the minimum fields cannot be filled in.
GLP compliance:
not specified
Type of method:
other: data from handbook
Key result
Melting / freezing pt.:
< -70 °C
Conclusions:
freezing point: < -70°C
Executive summary:

According to the CRC Handbook of Chemistry and Physics (and Lange's Handbook of Chemistry respectively), the freezing point of Tributyl borate is < -70°C.

No further details are reported in the handbooks on the determination. Reported value is assumed to have been determined at STP (20°C, 101.3 kPa).

Description of key information

Freezing temperature of Tributyl borate (resulting from published data): less than -70°C (CRC Handbook; Lange`s Handbook of Chemistry)

Key value for chemical safety assessment

Melting / freezing point at 101 325 Pa:
-70 °C

Additional information