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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
other: SNIF
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)

Data source

Referenceopen allclose all

Reference Type:
other: Body responsible for the test
Title:
Unnamed
Year:
2008
Reference Type:
other: SNIF#001-4.1.11-01
Title:
Unnamed
Year:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Annex V.
GLP compliance:
yes
Test type:
standard acute method
Limit test:
no

Test material

Test animals

Species:
other: Rat, Sprague-Dawley

Administration / exposure

Vehicle:
other: Corn oil.

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
< 300 mg/kg bw
Mortality:
Female: 50 mg/kg bw; Number of animals: 6; Number of deaths: 0
Female: 300 mg/kg bw; Number of animals: 3; Number of deaths: 3
Clinical signs:
Signs of toxicity related to dose levels:
Dose-level of 300 mg/kg (three females)

All the animals were found dead on day 2. No clinical signs
were recorded within 4 hours of treatment.


Dose-level of 50 mg/kg (three females then confirmation on
three other females)

No deaths were recorded at this dose-level.

Hypersalivation was observed 30 minutes after treatment in
3/6 animals. Hypoactivity was observed 1 h 30 after
treatment in 1/6 animals. No other clinical signs were noted
during the study.
Gross pathology:
Effects on organs:
At necropsy, no apparent abnormalities were observed in any
animals.

Applicant's summary and conclusion

Interpretation of results:
harmful
Remarks:
Migrated information Criteria used for interpretation of results: EU