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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
skin sensitisation, other
Type of information:
experimental study
Adequacy of study:
weight of evidence
Study period:
1967
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1967
Report date:
1967

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 406 (Skin Sensitisation)
Deviations:
no
GLP compliance:
no
Type of study:
Draize test
Justification for non-LLNA method:
Draize test on humans

Test material

Constituent 1
Chemical structure
Reference substance name:
Diisobutyl adipate
EC Number:
205-450-3
EC Name:
Diisobutyl adipate
Cas Number:
141-04-8
Molecular formula:
C14H26O4
IUPAC Name:
diisobutyl adipate
Test material form:
liquid

In vivo test system

Test animals

Species:
other: Homo Sapiens Sapiens
Strain:
not specified
Sex:
male/female

Results and discussion

In vivo (non-LLNA)

Resultsopen allclose all
Key result
Reading:
1st reading
Hours after challenge:
12
Group:
test chemical
No. with + reactions:
0
Total no. in group:
20
Clinical observations:
no sensitisation observed
Remarks on result:
no indication of skin sensitisation
Key result
Reading:
rechallenge
Hours after challenge:
12
Group:
test chemical
No. with + reactions:
0
Total no. in group:
20
Clinical observations:
no sensitisation observed
Remarks on result:
no indication of skin sensitisation

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
not sensitizing, no skin response observed