Registration Dossier

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Study not well documented. Only results available.

Data source

Reference
Reference Type:
publication
Title:
No information
Year:
1953
Bibliographic source:
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC), Volume(issue)/page/year: 5,46,1953

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
no information
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: crystalline

Test animals

Species:
rat

Administration / exposure

Route of administration:
oral: unspecified

Results and discussion

Effect levels
Sex:
not specified
Dose descriptor:
LD50
Effect level:
> 500 mg/kg bw
Based on:
test mat.

Applicant's summary and conclusion

Interpretation of results:
Category 4 based on GHS criteria