Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
06 Feb 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
yes
Remarks:
see "Any other information on materials and methods incl. tables"
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Version / remarks:
March 23, 2006
Deviations:
yes
Remarks:
see "Any other information on materials and methods incl. tables"
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Remarks:
A2LA (American Association for Laboratory Accreditation)
Type of method:
static method

Test material

Constituent 1
Chemical structure
Reference substance name:
Hydrogen tetrakis[2,2-bis[(allyloxy)methyl]butan-1-olato-O1]bis(ditridecyl phosphito -O'')titanate(2-)
EC Number:
264-709-9
EC Name:
Hydrogen tetrakis[2,2-bis[(allyloxy)methyl]butan-1-olato-O1]bis(ditridecyl phosphito -O'')titanate(2-)
Cas Number:
64157-14-8
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
dihydrogen 2-{[(di{[bis(tridecyloxy)phosphanyl]oxido}tris({2,2-bis[(prop-2-en-1-yloxy)methyl]butyl}oxido)titaniotetrakis(ylium))oxido]methyl}-1-(prop-2-en-1-yloxy)-2-[(prop-2-en-1-yloxy)methyl]butane

Results and discussion

Vapour pressureopen allclose all
Temp.:
10 °C
Vapour pressure:
173.3 Pa
Temp.:
21.1 °C
Vapour pressure:
319.9 Pa
Temp.:
50 °C
Vapour pressure:
1 226.4 Pa
Temp.:
80 °C
Vapour pressure:
3 652.4 Pa

Any other information on results incl. tables

Vapour pressure curve

1 / Temperature (K) vs. ln Vapour pressure (Pa)

y = -4355.3x + 20.558

R² = 0.9996

Applicant's summary and conclusion