Registration Dossier
Registration Dossier
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EC number: 248-211-9 | CAS number: 27076-30-8
Short-term toxicity to fish
Administrative data
- Endpoint:
- short-term toxicity to fish
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 1993
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Guideline Study without GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 993
- Report date:
- 1993
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 203 (Fish, Acute Toxicity Test)
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 3-[(2-hydroxyethyl)amino]propionamide
- EC Number:
- 248-211-9
- EC Name:
- 3-[(2-hydroxyethyl)amino]propionamide
- Cas Number:
- 27076-30-8
- Molecular formula:
- C5H12N2O2
- IUPAC Name:
- N~3~-(2-hydroxyethyl)-beta-alaninamide
- Test material form:
- other: colourless slightly viscous liquid
Constituent 1
Sampling and analysis
- Analytical monitoring:
- no
Test solutions
- Vehicle:
- no
Test organisms
- Test organisms (species):
- Oncorhynchus mykiss (previous name: Salmo gairdneri)
- Details on test organisms:
- Length: 4.4 +/- 0.1 cm
Weight: 0.64 +/- 0.07 g
Study design
- Test type:
- static
- Water media type:
- freshwater
- Limit test:
- yes
- Total exposure duration:
- 96 h
Test conditions
- Hardness:
- 50 mg/L as CaCO3
- Test temperature:
- 14 °C
- Reference substance (positive control):
- no
Results and discussion
Effect concentrations
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- > 100 mg/L
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Basis for effect:
- mortality (fish)
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
- Conclusions:
- The 96h LC50 is > 100 mg/L
- Executive summary:
The 96h LC50 is > 100 mg/L
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