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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Endpoint:
eye irritation: in vivo
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
key study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Only limited documentation

Data source

Referenceopen allclose all

Reference Type:
publication
Title:
Toxicity of phenylhydrazine in inhalatory exposure
Author:
Pham KC
Year:
1979
Bibliographic source:
Gigiena Truda i Professional'nye Zabolevaniya, 3:45-47; cited in WHO 2000, Phenylhydrazine. CICAD 19, Wissenschaftliche Verlagsgesellschaft mbH, Stuttgart, ISBN 92 4 153019 7; ISSN 1020-6167.
Reference Type:
publication
Title:
Toxicity of phenylhydrazine in inhalatory exposure
Author:
Pham KC
Year:
1979
Bibliographic source:
Gigiena Truda i Professional'nye Zabolevaniya, 3:45-47; cited in BUA (1995) Phenylhydrazine. Stuttgart, S. Hirzel, Wissenschaftliche Verlagsgesellschaft (Report No. 120; ISBN 3-7776-0691-X).
Reference Type:
secondary source
Title:
Concise International Assessment Document 19: Phenylhydrazine
Author:
WHO
Year:
2000
Bibliographic source:
Wissenschaftliche Verlagsgesellschaft mbH, Stuttgart, ISBN 92 4 153019 7; ISSN 1020-6167
Reference Type:
secondary source
Title:
Unnamed
Year:
1994

Materials and methods

Principles of method if other than guideline:
50 % solution of phenylhydrazine is applicated to the eyes of rabbits.
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
no data

Test animals / tissue source

Species:
rabbit
Strain:
not specified
Details on test animals or tissues and environmental conditions:
no data

Test system

Vehicle:
not specified
Controls:
not specified
Amount / concentration applied:
TEST MATERIAL
- Concentration (if solution): 50 %
Duration of treatment / exposure:
no data
Observation period (in vivo):
no data
Number of animals or in vitro replicates:
no data
Details on study design:
no data

Results and discussion

In vivo

Results
Irritation parameter:
other: Irritation
Basis:
other: no data
Time point:
other: no data
Score:
> 0
Reversibility:
not specified
Remarks on result:
other: The available data clearly indicates that the test substance is irritating to the eye although no scores have been provided.
Irritant / corrosive response data:
see remarks on results
Other effects:
no data

Any other information on results incl. tables

Results are only available in descriptive form. The application of a 50 % solution of phenylhydrazine to the eyes of rabbits caused severe suppurative conjunctivitis.

Applicant's summary and conclusion

Interpretation of results:
Category 2A (irritating to eyes) based on GHS criteria
Remarks:
Migrated information