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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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

Vapour pressure

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Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Meets national standard methods, basic data given

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Guideline:
other: gas saturation method
GLP compliance:
no
Type of method:
gas saturation method

Test material

Constituent 1
Chemical structure
Reference substance name:
2,3,6-trimethylphenol
EC Number:
219-330-3
EC Name:
2,3,6-trimethylphenol
Cas Number:
2416-94-6
Molecular formula:
C9H12O
IUPAC Name:
2,3,6-trimethylphenol
Details on test material:
- Name of test material (as cited in study report): 2,3,6-Trimethylphenol
- Analytical purity: > 99 %

Results and discussion

Vapour pressureopen allclose all
Temp.:
20 °C
Vapour pressure:
0.02 hPa
Remarks on result:
other: extrapoliert
Temp.:
25 °C
Vapour pressure:
0.037 hPa
Remarks on result:
other: interpolated
Temp.:
50 °C
Vapour pressure:
0.56 hPa
Remarks on result:
other: interpolated

Any other information on results incl. tables

Measured values:

  Temperature (°C)  vapour pressure hPa
 25.8  0.0420
 25.8  0.0406
 34.5  0.124
 34.5  0.108
 43.7  0.320
 43.7  0.284
 53.6  0.823
 53.6  0.724

Applicant's summary and conclusion