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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Skin irritation / corrosion

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Administrative data

Endpoint:
skin irritation: in vivo
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
publication
Title:
Toxicology of the Eye. 2nd Edition
Author:
Grant
Year:
1974
Bibliographic source:
Charles C. Thomas, Springfield Illinois, 1974, p. 859

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 404 (Acute Dermal Irritation / Corrosion)
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Propiolactone
EC Number:
200-340-1
EC Name:
Propiolactone
Cas Number:
57-57-8
Molecular formula:
C3H4O2
IUPAC Name:
oxetan-2-one

Results and discussion

In vivo

Results
Irritation parameter:
other: Skin burning
Time point:
other: 20 min
Score:
ca. 100
Irritant / corrosive response data:
Human skin burns from contact for twenty minutes with 40% solution of propiolactone in water

Applicant's summary and conclusion