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EC number: 202-180-8 | CAS number: 92-70-6
Eye irritation
Administrative data
- Endpoint:
- eye irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 4 (not assignable)
Data source
Reference
- Reference Type:
- secondary source
- Title:
- Eye irritation
- Author:
- SIDS OECD 2004
- Year:
- 2 004
- Bibliographic source:
- SIDS OECD 2004
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 405 (Acute Eye Irritation / Corrosion)
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 3-hydroxy-2-naphthoic acid
- EC Number:
- 202-180-8
- EC Name:
- 3-hydroxy-2-naphthoic acid
- Cas Number:
- 92-70-6
- Molecular formula:
- C11H8O3
- IUPAC Name:
- 3-hydroxy-2-naphthoic acid
Constituent 1
Test animals / tissue source
- Species:
- rabbit
Test system
- Vehicle:
- other: polyethylene glycole
- Duration of treatment / exposure:
- 1 hour
- Observation period (in vivo):
- 24, 48 and 72 hours
- 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:
- other: 24, 48, 72 h
- Score:
- 1.1
- Reversibility:
- not reversible
- Irritation parameter:
- iris score
- Basis:
- mean
- Time point:
- other: 24, 48, 72 h
- Score:
- 0.2
- Reversibility:
- not reversible
- Irritation parameter:
- conjunctivae score
- Basis:
- mean
- Time point:
- other: 24, 48, 72 h
- Score:
- 1.9
- Reversibility:
- not reversible
Applicant's summary and conclusion
- Interpretation of results:
- corrosive
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
- Conclusions:
- 3-Hydroxy-2-naphthoic acid caused serious damage to the eyes of rabbits in a test performed in
accordance with OECD TG 405 (corneal vascularization / opacity).
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