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Physical & Chemical properties

Boiling point

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Link to relevant study record(s)

Description of key information

As no one study was robust enough to be considered as key on its own, a weight of evidence approach was used. The values obtained were as follows:

Boiling point.001: 115 - 127 ºC at 50 mmHg (reduced pressure)

Boiling point.002: 209 ºC at 101.3 kPa

Boiling point.003: 204 ºC with no pressure reported.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
209 °C

Additional information

All of the study records for this end point are from product data sheets or material safety data sheets with no methodological information. As such, all were assigned a Klimisch rating of 4, and therefore none could be considered robust enough to be a key study. A weight of evidence approach using three sources of information was adopted.

As only one of the boiling point studies is stated as being conducted at atmospheric pressure, this value is to be considered as the key value for a chemical safety assessment.