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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Boiling point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1984
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: The boiling point of TMP was determined experimentally with the dynamic method based on the guideline methods, hence the obtained value is reliable with restrictions.
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to other study
Principles of method if other than guideline:
The boiling point of TMP is determined with the dynamic method using argon.
GLP compliance:
no
Type of method:
other: dynamic method using argon
Boiling pt.:
304.2 °C
Atm. press.:
1 013 hPa
Decomposition:
no

Experimental data 129.8 °C to 304.4 °C

Temperature [°C]

Pressure [hPa]

129.8

     1.00

140.0

     2.00

156.3

     5.00

169.9

   10.0

184.6

   20

206.5

   50.0

224.9

 100.0

245.7

 200

276.7

 500.0

304.2

1013

Conclusions:
The boiling point of TMP is 304.2 °C at 1013 hPa as determined experimentally with the dynamic method.
Executive summary:

The boiling point of TMP is 304.2 °C at 1013 hPa as determined experimentally with the dynamic method.

Description of key information

The key study from BASF (1984) reports a boiling point of 304.2 °C at 1013 hPa for TMP. The value lies in the range of 297 - 304 °C for the boiling point of TMP as covered by the supporting studies (BASF, 1983; EPIWIN, 2009; Römpp, 2009; CRC Handbook, 2002; Werle et al., 2008; Verschueren, 1996; Kirk-Othmer, 1991). 

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
304.2 °C

Additional information