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EC number: 202-936-7 | CAS number: 101-37-1
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:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 985
- Report date:
- 1985
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 405 (Acute Eye Irritation / Corrosion)
- Deviations:
- yes
- Remarks:
- ; purity not reported
- GLP compliance:
- no
- Remarks:
- test was performed prior to GLP-requirement
Test material
- Reference substance name:
- 2,4,6-triallyloxy-1,3,5-triazine
- EC Number:
- 202-936-7
- EC Name:
- 2,4,6-triallyloxy-1,3,5-triazine
- Cas Number:
- 101-37-1
- Molecular formula:
- C12H15N3O3
- IUPAC Name:
- tris(prop-2-en-1-yloxy)-1,3,5-triazine
Constituent 1
Test animals / tissue source
- Species:
- rabbit
- Strain:
- Himalayan
- Details on test animals or tissues and environmental conditions:
- TEST ANIMALS
- Source: Asta-Werke AG
- Age at study initiation: approx. 6 months
- Weight at study initiation: 2.15-2.25 kg
- Housing: individually Stainless steel cage type ASTA
- Diet: ssniff K
- Water: tap water ad libitum
- Acclimation period: 1 day, in-hose breeding
ENVIRONMENTAL CONDITIONS
- Temperature (°C): 22 +/- 2
- Humidity (%): 55 +/- 15
- Photoperiod (hrs dark / hrs light): 12/12
Test system
- Vehicle:
- unchanged (no vehicle)
- Controls:
- other: left eye served as control
- Amount / concentration applied:
- undiluted
Amount applied: 0.1 mL prewarmed to 30°C - Duration of treatment / exposure:
- single treatment, eye not rinsed
- Observation period (in vivo):
- 1, 24, 48 and 72 h
- Number of animals or in vitro replicates:
- 3
- Details on study design:
- REMOVAL OF TEST SUBSTANCE
- Washing: no
SCORING SYSTEM: according to Draize
TOOL USED TO ASSESS SCORE: hand-slit lamp
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- chemosis score
- Basis:
- animal #1
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- chemosis score
- Basis:
- animal #2
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- chemosis score
- Basis:
- animal #3
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- conjunctivae score
- Basis:
- animal #1
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- conjunctivae score
- Basis:
- animal #2
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- conjunctivae score
- Basis:
- animal #3
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- cornea opacity score
- Basis:
- animal #1
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- cornea opacity score
- Basis:
- animal #2
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- cornea opacity score
- Basis:
- animal #3
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- iris score
- Basis:
- animal #1
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- iris score
- Basis:
- animal #2
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- iris score
- Basis:
- animal #3
- Time point:
- 24/48/72 h
- Score:
- 0
- Other effects:
- The test substance caused hypersecretion of the eye in all 3 animals 1 h p.a. but was reversible within 24 h.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test item showed no irritation when applied on the rabbit eye mucosa. Thus, according to CLP Regulation (EC) No.1272/2008 the data are conclusive but not sufficient for classification.
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