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Toxicological information

Skin sensitisation

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Administrative data

Endpoint:
skin sensitisation: in vivo (non-LLNA)
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1973
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Acceptable, well documented publication/study report which meets basic scientific principles

Data source

Reference
Reference Type:
publication
Title:
Experimentelle Untersuchung der allergenen Wirkung von Ortho- und Para-nitrochlorbenzol.
Author:
Rusakov NV, Korotkova GI, Biklubatov VS (1973)
Year:
1973
Bibliographic source:
Gig Sanit 3: 13-16

Materials and methods

Principles of method if other than guideline:
3 drops of a 1 % solution to the clipped area of the skin for 5 d; on d7 1 drop of the 1 % solution to an untreated area of the skin; reading time not mentioned
GLP compliance:
no
Type of study:
other: modified Draize test
Justification for non-LLNA method:
modified Draize test

Test material

Constituent 1
Chemical structure
Reference substance name:
1-chloro-4-nitrobenzene
EC Number:
202-809-6
EC Name:
1-chloro-4-nitrobenzene
Cas Number:
100-00-5
Molecular formula:
C6H4ClNO2
IUPAC Name:
1-chloro-4-nitrobenzene
Details on test material:
- Name of test material (as cited in study report): Para-nitrochlorbenzol
- Analytical purity: no data

In vivo test system

Test animals

Species:
guinea pig
Strain:
not specified
Sex:
not specified

Study design: in vivo (non-LLNA)

Induction
Route:
other: epicutaneous, 1% solution in aceton
Vehicle:
other: acetone
Concentration / amount:
1%
Challenge
Route:
other: epicutaneous, no more informations
Vehicle:
other: acetone
Concentration / amount:
1%
No. of animals per dose:
10
Details on study design:
1st application: Induction 1 % 2nd application: Challenge 1 %
Positive control substance(s):
not specified

Results and discussion

In vivo (non-LLNA)

Resultsopen allclose all
Reading:
1st reading
Group:
test chemical
Remarks on result:
not measured/tested
Reading:
2nd reading
Group:
test chemical
Remarks on result:
not measured/tested

Any other information on results incl. tables

No more data given

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met