Registration Dossier

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
no data
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Insufficient documentation for an assessment of reliability.
Cross-referenceopen allclose all
Reason / purpose:
reference to same study
Reason / purpose:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1988
Report Date:
1988

Materials and methods

Principles of method if other than guideline:
No data
GLP compliance:
not specified
Test type:
other: No data

Test material

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

Test animals

Species:
rat
Strain:
not specified
Sex:
not specified
Details on test animals and environmental conditions:
No data

Administration / exposure

Route of administration:
oral: unspecified
Vehicle:
not specified
Details on oral exposure:
No data
Doses:
640 mg/kg bw
No other concentrations mentioned
No. of animals per sex per dose:
No data
Control animals:
not specified
Details on study design:
No data
Statistics:
No data

Results and discussion

Preliminary study:
No data
Effect levels
Dose descriptor:
LD50
Effect level:
> 640 mg/kg bw
Mortality:
No data
Clinical signs:
No changes in behaviour and no toxic effects.
Body weight:
No data
Gross pathology:
No data
Other findings:
No data

Any other information on results incl. tables

Not applicable

Applicant's summary and conclusion

Conclusions:
The oral LD50-value of T000268 is > 640 mg/kg bw.
Executive summary:

Not applicable