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Toxicological information

Eye irritation

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Administrative data

Endpoint:
eye irritation: in vivo
Remarks:
in vivo
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1997
Report date:
1997

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 405 (Acute Eye Irritation / Corrosion)
Deviations:
yes
Remarks:
Lack on details of test substance. However details were achieved from the sponsor.
GLP compliance:
yes

Test material

1
Reference substance name:
Sulfuric acid, mono-C12-16-alkyl esters, sodium salts
EC Number:
277-362-3
EC Name:
Sulfuric acid, mono-C12-16-alkyl esters, sodium salts

Test animals / tissue source

Species:
rabbit
Strain:
New Zealand White
Details on test animals or tissues and environmental conditions:
According to Guideline.

Test system

Vehicle:
unchanged (no vehicle)
Controls:
not required
Amount / concentration applied:
0.1 mL
Duration of treatment / exposure:
not applicable
Observation period (in vivo):
21 days
Number of animals or in vitro replicates:
3

Results and discussion

In vivo

Resultsopen allclose all
Irritation parameter:
cornea opacity score
Basis:
mean
Time point:
24/48/72 h
Score:
1
Max. score:
4
Reversibility:
not fully reversible within: 21 days
Irritation parameter:
iris score
Basis:
mean
Time point:
24/48/72 h
Score:
0.2
Max. score:
2
Reversibility:
not fully reversible within: 48 h
Irritation parameter:
conjunctivae score
Basis:
mean
Time point:
24/48/72 h
Score:
2.8
Max. score:
3
Reversibility:
not fully reversible within: 21 days
Irritation parameter:
chemosis score
Basis:
mean
Time point:
24/48/72 h
Score:
3.6
Max. score:
4
Reversibility:
fully reversible within: 21 days

Applicant's summary and conclusion

Interpretation of results:
other: Eye damage 1, H318. Classification according to Regulation (EC) No 1272/2008 (CLP/EU GHS)