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Physical & Chemical properties

Boiling point

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Reference
Endpoint:
boiling point
Type of information:
other: Data obtained from a collection of reliable data
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
Data obtained from a collection of reliable data
GLP compliance:
no
Type of method:
other: Not stated
Boiling pt.:
175 °C
Atm. press.:
1 013 hPa
Decomposition:
no

The AIChE DIPPR Database specifies that the uncertainty associated with the boiling point value for octamethylcyclotetrasiloxane as <1%

Conclusions:
A boiling point value of 175°C was reported in a collection of data which has been subject to peer-review and in which the original data sources are traceable. The result is considered reliable.

Description of key information

Boiling point [octamethylcyclotetrasiloxane]: 175°C

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
175 °C

Additional information

Boiling point of 175°C at 101.3 kPa was reported for the substance in two handbooks or collections of reliable data which have been subject to peer-review and in which the original sources are traceable. The results are considered reliable. A boiling point of 175.5°C was reported for the substance in a secondary source to which reliability could not be assigned.