Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 irritation: in vivo
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1990

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 404 (Acute Dermal Irritation / Corrosion)
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Acetone oxime
EC Number:
204-820-1
EC Name:
Acetone oxime
Cas Number:
127-06-0
Molecular formula:
C3H7NO
IUPAC Name:
acetone oxime

Test animals

Species:
rabbit
Strain:
New Zealand White

Test system

Type of coverage:
occlusive
Preparation of test site:
clipped
Vehicle:
unchanged (no vehicle)
Controls:
yes
Amount / concentration applied:
0.5 g
Duration of treatment / exposure:
24 hours
Observation period:
14 days
Number of animals:
6 (4 males and 2 females).

Results and discussion

In vivo

Resultsopen allclose all
Irritation parameter:
erythema score
Basis:
mean
Time point:
other: 24/48/72 hours
Score:
1.25
Max. score:
2
Reversibility:
fully reversible within: 5 days
Irritation parameter:
edema score
Basis:
mean
Time point:
other: 24/48/72 hours
Score:
0.5
Max. score:
2
Reversibility:
fully reversible within: 72 hours

Any other information on results incl. tables

Acetone oxime moistened with physiological saline was also slightly irritating.

Applicant's summary and conclusion

Interpretation of results:
slightly irritating
Remarks:
Migrated information Criteria used for interpretation of results: EU
Conclusions:
Acetone oxime is a mild skin irritant.