Registration Dossier
Registration Dossier
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EC number: 201-383-9 | CAS number: 81-88-9
Short-term toxicity to fish
Administrative data
- Endpoint:
- short-term toxicity to fish
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- Biodegradation and bioaccumulation data of existing chemicals based on the CSCL Japan
- Author:
- MITI
- Year:
- 1 992
- Bibliographic source:
- Compild under the Safety Division Basic Industries Bureau Ministry of International Trade & Industry, Japan. Edited by Chemicals Inspection & Testing Institute, Japan.
- Reference Type:
- publication
- Title:
- Actual survey of TLm (Median Tolerance Limit) values of environmental pollutants, especially on amines, nitriles, aromatic nitrogen compounds and artificial dyes
- Author:
- Tonogai, Y.
- Year:
- 1 982
- Bibliographic source:
- J. Toxicol. Sci. 7: 193.
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: no information on the method
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride
- EC Number:
- 201-383-9
- EC Name:
- 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride
- Cas Number:
- 81-88-9
- Molecular formula:
- C28H31N2O3.Cl
- IUPAC Name:
- 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test solutions
- Vehicle:
- not specified
Test organisms
- Test organisms (species):
- Oryzias latipes
Study design
- Test type:
- not specified
- Water media type:
- not specified
- Limit test:
- no
- Total exposure duration:
- 48 h
Test conditions
- Hardness:
- not specified
- Test temperature:
- not specified
- pH:
- not specified
- Dissolved oxygen:
- not specified
- Salinity:
- not specified
- Conductivity:
- not specified
- Nominal and measured concentrations:
- not specified
Results and discussion
Effect concentrations
- Key result
- Duration:
- 48 h
- Dose descriptor:
- LC50
- Effect conc.:
- >= 12 - <= 33.9 mg/L
- Nominal / measured:
- not specified
- Conc. based on:
- not specified
- Basis for effect:
- mortality (fish)
- Results with reference substance (positive control):
- not specified
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Conclusions:
- Basic violet 10 has a 48h-LC50 comprised between 12 and 33.9 mg/L when administered to fish.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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