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Toxicological information

Acute Toxicity: dermal

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Administrative data

Endpoint:
acute toxicity: dermal
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Assessed after consultation with the relevant Authority. Data migrated from NONS (67/548/EEC notification) files provided by Authority contained insufficient information.

Data source

Reference
Reference Type:
other: Body responsible for the test
Title:
Unnamed
Report Date:
1993

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 402 (Acute Dermal Toxicity)
GLP compliance:
yes
Remarks:
No further information was provided in the SNIF file.
Test type:
standard acute method
Limit test:
yes

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:

- Analytical purity: no data

Test animals

Species:
rabbit
Strain:
New Zealand White
Sex:
male/female

Administration / exposure

Type of coverage:
occlusive
Vehicle:
unchanged (no vehicle)
Duration of exposure:
24 h
Doses:
2000 mg/kg bw
No. of animals per sex per dose:
5
Control animals:
not specified

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
> 2 000 mg/kg bw
Mortality:
Male: 2000 mg/kg bw; Number of animals: 5; Number of deaths: 0
Female: 2000 mg/kg bw; Number of animals: 5; Number of deaths: 0
Gross pathology:
Effects on organs:
no unusual findings.
Other findings:
Signs of toxicity (local):
One animal had red, tearing eyes for the duration of the exposure period. Apart from this, no test substance -related effects observed.

Applicant's summary and conclusion