Registration Dossier
Registration Dossier
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EC number: 226-736-4 | CAS number: 5460-09-3
Toxicity to microorganisms
Administrative data
- Endpoint:
- toxicity to microorganisms
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Data from IUCLID4 dataset
Data source
Reference
- Reference Type:
- secondary source
- Title:
- Unnamed
- Year:
- 2 000
Materials and methods
- Principles of method if other than guideline:
- Method: other: Bestimmung der biologischen Schadwirkung toxischer
Abwaesser gegen Bakterien. DEV, L 8 (1968) modifiziert - GLP compliance:
- no
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
Sampling and analysis
- Analytical monitoring:
- no
Test organisms
- Test organisms (species):
- Pseudomonas fluorescens
Test conditions
- Details on test conditions:
- Type: aquatic
Results and discussion
Effect concentrations
- Duration:
- 24 h
- Dose descriptor:
- EC0
- Effect conc.:
- 1 000 mg/L
Applicant's summary and conclusion
- Conclusions:
- not toxic to microorganisms
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