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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Type of information:
experimental study
Adequacy of study:
other information
Study period:
Last Revision Date: 1992/12/15
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
secondary literature

Data source

Reference
Reference Type:
other: Secondary source
Title:
Unnamed
Year:
2017

Materials and methods

Results and discussion

Test resultsopen allclose all
Key result
Species / strain:
S. typhimurium TA 98
Metabolic activation:
without
Genotoxicity:
negative
Key result
Species / strain:
S. typhimurium TA 100
Metabolic activation:
without
Genotoxicity:
negative
Key result
Species / strain:
S. typhimurium TA 98
Metabolic activation:
with
Genotoxicity:
negative

Applicant's summary and conclusion

Conclusions:
Ames test performed on Salmonella Typhimurium (strains TA98, TA100) was both negative with both metabolic activation and without.
Executive summary:

Available data are inconclusive for the assessment of the germ cell mutagenicity of the substance.