Registration Dossier
Registration Dossier
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EC number: 226-736-4 | CAS number: 5460-09-3
Genetic toxicity: in vitro
Administrative data
- Endpoint:
- in vitro gene mutation study in bacteria
- Remarks:
- Type of genotoxicity: gene mutation
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Data from IUCLID dataset
Data source
Reference
- Reference Type:
- secondary source
- Title:
- Unnamed
- Year:
- 2 000
Materials and methods
- Type of assay:
- bacterial reverse mutation assay
Test material
- Reference substance name:
- Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate
- EC Number:
- 226-736-4
- EC Name:
- Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate
- Cas Number:
- 5460-09-3
- Molecular formula:
- C10H8NO7S2.Na
- IUPAC Name:
- sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulfonate
Constituent 1
Method
Species / strain
- Species / strain / cell type:
- other: Salmonella typhimurium TA1535, TA1537, TA1538, TA98, TA100
- Metabolic activation:
- with and without
- Metabolic activation system:
- S9
Results and discussion
Test results
- Species / strain:
- S. typhimurium, other: TA1535, TA1537, TA1538, TA98, TA100
- Metabolic activation:
- with and without
- Genotoxicity:
- negative
- Remarks on result:
- other: other: Salmonella typhimurium TA1535, TA1537, TA1538, TA98, TA100
- Remarks:
- Migrated from field 'Test system'.
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information):
negative
not mutagenic
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