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Registration Dossier
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EC number: 907-241-9 | CAS number: -
Eye irritation
Administrative data
- Endpoint:
- eye irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 981
- Report date:
- 1981
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EPA OPP 81-4 (Acute Eye Irritation)
- Deviations:
- no
- GLP compliance:
- no
- Remarks:
- study performed prior to implementation of GLP
Test material
- Reference substance name:
- 1-chlorodecane; 1-chlorododecane
- EC Number:
- 907-241-9
- Molecular formula:
- C10H21Cl and C12H25Cl
- IUPAC Name:
- 1-chlorodecane; 1-chlorododecane
- Test material form:
- other: liquid
Constituent 1
Test animals / tissue source
- Species:
- rabbit
- Strain:
- New Zealand White
- Details on test animals or tissues and environmental conditions:
- TEST ANIMALS
- Age at study initiation: 12-16 weeks
- Weight at study initiation: 2.3-3.0 kg
- Housing: individually
- Diet: ad libitum
- Water: ad libitum
- Acclimation period: 4 days
ENVIRONMENTAL CONDITIONS
- Temperature (°C): 20°C +/- 2°C
- Humidity (%): 55% +/-10%
- Photoperiod (hrs dark / hrs light): 12/12
IN-LIFE DATES: From: 27.08.1981 To: 08.09.1981
Test system
- Vehicle:
- unchanged (no vehicle)
- Controls:
- other: untreated eye of the same animal served as control
- Amount / concentration applied:
- TEST MATERIAL
- Amount applied: 0.1 mL
- Concentration: undiluted - Duration of treatment / exposure:
- Single exposure
- Observation period (in vivo):
- 24, 48 and 72 hours, 4 and 7 days
- Number of animals or in vitro replicates:
- 6
- Details on study design:
- In 3 out of the 6 rabbits approximately 30 seconds after treatment the treated eye was flushed with physiological saline for about one minute.
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- cornea opacity score
- Basis:
- animal: 1-6
- Time point:
- 24/48/72 h
- Score:
- 0
- Max. score:
- 4
- Irritation parameter:
- iris score
- Basis:
- animal: 1-6
- Time point:
- 24/48/72 h
- Score:
- 0
- Max. score:
- 2
- Irritation parameter:
- conjunctivae score
- Basis:
- animal: 1-6
- Time point:
- 24/48/72 h
- Score:
- 0
- Max. score:
- 3
- Irritation parameter:
- chemosis score
- Basis:
- animal: 1-6
- Time point:
- 24/48/72 h
- Score:
- 0
- Max. score:
- 4
- Irritant / corrosive response data:
- The test item showed no irritation when applied on the rabbit eye mucosa.
- Other effects:
- None
Applicant's summary and conclusion
- Interpretation of results:
- study cannot be used for classification
- Remarks:
- Migrated information
- Conclusions:
- Under the conditions of this experiment the test item was found to cause no irritation when applied to the rabbit eye mucosa.
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