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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 irritation: in vivo
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1977
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure in accordance with national standard methods with acceptable restrictions.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1977

Materials and methods

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

Test material

Constituent 1
Chemical structure
Reference substance name:
Dimethylsulphamoyl chloride
EC Number:
236-412-4
EC Name:
Dimethylsulphamoyl chloride
Cas Number:
13360-57-1
Molecular formula:
C2H6ClNO2S
IUPAC Name:
N,N-dimethylsulfamoyl chloride

Test animals

Species:
rabbit
Strain:
New Zealand White

Test system

Type of coverage:
occlusive
Preparation of test site:
shaved
Vehicle:
unchanged (no vehicle)
Controls:
no
Duration of treatment / exposure:
10 / 30 / 60 / 120 min
Observation period:
7 days
Number of animals:
no data

Results and discussion

In vivo

Resultsopen allclose all
Irritation parameter:
erythema score
Basis:
mean
Time point:
other: 10 min
Score:
3
Max. score:
3
Reversibility:
not fully reversible within: 7 days
Irritation parameter:
erythema score
Basis:
mean
Time point:
other: 30 min
Score:
3
Max. score:
3
Reversibility:
not fully reversible within: 7 days
Irritation parameter:
erythema score
Basis:
mean
Time point:
other: 60 min
Score:
3
Max. score:
3
Reversibility:
not fully reversible within: 7 days
Irritation parameter:
erythema score
Basis:
mean
Time point:
other: 120 minutes
Score:
3
Max. score:
3
Reversibility:
not fully reversible within: 7 days
Remarks on result:
other: increased to subcutaneous effect not reversible within 7 days

Applicant's summary and conclusion

Interpretation of results:
corrosive
Remarks:
Migrated information Criteria used for interpretation of results: EU