Registration Dossier
Registration Dossier
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EC number: 801-347-8 | CAS number: 20445-94-7
Short-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- short-term toxicity to aquatic invertebrates
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: QSAR report
- Title:
- Unnamed
- Year:
- 2 022
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: RB-QSAR prediction model
- GLP compliance:
- no
Test material
- Reference substance name:
- tributyl(ethyl)phosphanium diethyl phosphate
- Cas Number:
- 20445-94-7
- Molecular formula:
- C18H42O4P2
- IUPAC Name:
- tributyl(ethyl)phosphanium diethyl phosphate
- Test material form:
- liquid
Constituent 1
Results and discussion
Effect concentrations
- Effect conc.:
- 151 mg/L
- Remarks on result:
- not determinable because of methodological limitations
- Details on results:
- Predicted endpoint: EC0, EC100, EC50, LC50, NOEC, Other Endpoint; Mobility; Daphnia magna; 24÷48
h; No guideline specified
Predicted value: 151 mg/L(from 0.156 to 1.46E+05)
Applicant's summary and conclusion
- Conclusions:
- Based on RB-QSAR estimation, the Effect concentration of tributyl(ethyl)phosphonium diethyl phosphate is 151 mg/L
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