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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
(Q)SAR
Adequacy of study:
key study
Study period:
01/03/2018-02/03/2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Justification for type of information:
No experimental study has been performed but reliable QSAR: please refer to Attached Justification enclosed document.

Data source

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

Materials and methods

Test guideline
Guideline:
other: REACH guidance on QSAR R.6
Principles of method if other than guideline:
QSAR adapted specifically for OECD test guideline 104 prediction
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Erythritol
EC Number:
205-737-3
EC Name:
Erythritol
Cas Number:
149-32-6
Molecular formula:
C4H10O4
IUPAC Name:
butane-1,2,3,4-tetrol

Results and discussion

Vapour pressure
Key result
Test no.:
#1
Temp.:
ca. 25 °C
Vapour pressure:
0.034 Pa
Remarks on result:
other: 95% confidence interval (α = 0.05): 27.0 – 41.9 mPa

Applicant's summary and conclusion

Conclusions:
The vapour pressure predicted for erythritol is 33,6 mPa at 25°C
Executive summary:

Prediction for OECD 104 test result by Holistic HA-QSAR iSafeRat model

The vapour pressure predicted for erythritol is 33,6 mPa at 25°C