Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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:
study well documented, meets generally accepted scientific principles, acceptable for assessment

Data source

Reference
Reference Type:
publication
Title:
Unnamed
Year:
1957
Report date:
1957

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
The properties viscosity and esterification of the test substance are compared to other substances. The vapour pressure is given in the characterization of the substance.
GLP compliance:
not specified
Type of method:
other: Literature

Test material

Constituent 1
Chemical structure
Reference substance name:
Hexane-1,2,6-triol
EC Number:
203-424-6
EC Name:
Hexane-1,2,6-triol
Cas Number:
106-69-4
Molecular formula:
C6H14O3
IUPAC Name:
hexane-1,2,6-triol
Test material form:
liquid
Details on test material:
QSAR method by using calculation
Specific details on test material used for the study:
Literature

Results and discussion

Vapour pressureopen allclose all
Key result
Test no.:
#1
Temp.:
120 °C
Vapour pressure:
0.1 Torr
Test no.:
#2
Temp.:
140 °C
Vapour pressure:
0.5 Torr
Test no.:
#3
Temp.:
160 °C
Vapour pressure:
1.7 Torr

Applicant's summary and conclusion

Conclusions:
The vapour pressure is 0.1 Torr at 120 °C.
The vapour pressure is 0.5 Torr at 140 °C
The vapour pressure is 1.7 Torr at 160 °C