Registration Dossier
Registration Dossier
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EC number: 700-490-2 | CAS number: 36635-56-0
Short-term toxicity to fish
Administrative data
- Endpoint:
- short-term toxicity to fish
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- other: not recorded in study report
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 988
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 203 (Fish, Acute Toxicity Test)
- Deviations:
- yes
- Remarks:
- no stocl solution was prepared - test substance addedd directly to tanks
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- CGA 224433
- IUPAC Name:
- CGA 224433
- Details on test material:
- - Substance type: white granules
- Analytical purity: 100% as determined by the sponsor
- Impurities (identity and concentrations): no data
- Lot/batch No.: 709027
- Expiration date of the lot/batch: 31/12/89
- Storage condition of test material: room temperature
Constituent 1
Test organisms
- Test organisms (species):
- Oncorhynchus mykiss (previous name: Salmo gairdneri)
Study design
- Test type:
- not specified
- Water media type:
- freshwater
- Total exposure duration:
- 96 h
Results and discussion
Effect concentrations
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- ca. 100 - <= 1 000 mg/L
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Basis for effect:
- mortality (fish)
Any other information on results incl. tables
- Sublethal observations / clinical signs:
LC 50 determined graphically and by calculation to be 210 mg/l
Applicant's summary and conclusion
- Executive summary:
LC50 of this substabce has been determined at 210m/l for Rainbow trout, in accordance with OECD test methods 203
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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