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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
eye irritation, other
Type of information:
(Q)SAR
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: QSAR report
Title:
Unnamed
Year:
2022

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: QSAR prediction model
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
tributyl(ethyl)phosphanium diethyl phosphate
Cas Number:
20445-94-7
Molecular formula:
C18H42O4P2
IUPAC Name:
tributyl(ethyl)phosphanium diethyl phosphate
Test material form:
liquid

Results and discussion

In vitro

Results
Irritation parameter:
other:
Vehicle controls validity:
not specified
Negative controls validity:
not specified
Positive controls validity:
not specified
Remarks on result:
positive indication of irritation
Other effects / acceptance of results:
Predicted endpoint: Eye Irritation; No effect specified; No species specified; No duration specified; No
guideline specified
Predicted value: Category 1 (irreversible effects on the eye) based on GHS criteria

Applicant's summary and conclusion

Interpretation of results:
Category 1 (irreversible effects on the eye) based on GHS criteria
Conclusions:
Tributyl(ethyl)phosphonium diethyl phosphate is Category 1 (irreversible effects on the eye) based on GHS criteria.