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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Eye irritation

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Administrative data

Endpoint:
eye irritation: in vivo
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: scientifically acceptable non-guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1978
Report date:
1978

Materials and methods

Principles of method if other than guideline:
according to BASF-internal standard
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Dihydrogen bis(acetato-O)difluoroborate(1-)
EC Number:
206-768-5
EC Name:
Dihydrogen bis(acetato-O)difluoroborate(1-)
Cas Number:
373-61-5
Molecular formula:
BF3 x (CH3COOH)2
IUPAC Name:
bis(acetic acid); trifluoroborane
Details on test material:
Name of the test substance used in the study report: Borfluorid-Essigsaeure

Test animals / tissue source

Species:
rabbit
Strain:
Vienna White

Test system

Vehicle:
unchanged (no vehicle)
Controls:
other: untreated eye of the same animal
Amount / concentration applied:
0.05 ml of undiluted test substance
Duration of treatment / exposure:
24 h
Observation period (in vivo):
8 d
Number of animals or in vitro replicates:
2

Results and discussion

In vivo

Irritant / corrosive response data:
After 8 days, dark reddening, deep necrosis and a very intense corneal opacity were observed.

Applicant's summary and conclusion

Interpretation of results:
Category 1 (irreversible effects on the eye)
Remarks:
Migrated information