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Physical & Chemical properties

Boiling point

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Description of key information

Boiling point (1,1,1,3,3,3-hexamethyldisilazane): 125°C at 1013 hPa

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
125 °C

Additional information

Several reliable measured boiling point values are available for the substance. A boiling point of 125°C was reported for the substance in a handbook or collection of reliable data which has been subject to peer review and in which the original sources are traceable. The result is considered to be reliable and selected as key study. In other reliable sources, boiling point of 126°C was reported for the substance.

In available secondary sources to which reliability could not be assigned, boiling point values of 125°C and 126°C were reported for the substance.