Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
in vitro gene mutation study in bacteria
Remarks:
Type of genotoxicity: gene mutation
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
review article or handbook
Title:
No information
Year:
1978
Bibliographic source:
SCIENCE 200:785-787,1978

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
GENETOX Record Number: 1587
Reference:
EMICBACK/27418; SCIENCE 200:785-787,1978
GLP compliance:
not specified
Type of assay:
bacterial reverse mutation assay

Test material

Constituent 1
Chemical structure
Reference substance name:
1,3-dichloroacetone
EC Number:
208-585-6
EC Name:
1,3-dichloroacetone
Cas Number:
534-07-6
Molecular formula:
C3H4Cl2O
IUPAC Name:
1,3-dichloropropan-2-one
Test material form:
not specified

Method

Species / strain
Species / strain / cell type:
S. typhimurium TA 1535, TA 1537, TA 98 and TA 100
Additional strain / cell type characteristics:
not specified
Metabolic activation:
not specified

Results and discussion

Test results
Species / strain:
S. typhimurium TA 1535, TA 1537, TA 98 and TA 100
Metabolic activation:
not specified
Genotoxicity:
positive
Cytotoxicity / choice of top concentrations:
not specified

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information):
positive