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EC number: 419-040-9 | CAS number: 89604-92-2 TAEM
Short-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- short-term toxicity to aquatic invertebrates
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: Body responsible for the test
- Title:
- Unnamed
- Year:
- 1 996
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: 92/69/EWG, C.2
- GLP compliance:
- yes
Test material
- Reference substance name:
- 2-mercaptobenzothiazolyl-(Z)-(2-aminothiazol-4-yl)-2-(tert-butoxycarbonyl) isopropoxyiminoacetate
- EC Number:
- 419-040-9
- EC Name:
- 2-mercaptobenzothiazolyl-(Z)-(2-aminothiazol-4-yl)-2-(tert-butoxycarbonyl) isopropoxyiminoacetate
- Cas Number:
- 89604-92-2
- Molecular formula:
- C20H22N4O4S3
- IUPAC Name:
- tert-butyl 2-{[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-(1,3-benzothiazol-2-ylsulfanyl)-2-oxoethylidene]amino]oxy}-2-methylpropanoate
Constituent 1
Test solutions
- Details on test solutions:
- Identity and concentration of auxiliary solvent for dispersal: 0,1 ml Aceton / 1 l Wasser
Test organisms
- Test organisms (species):
- other aquatic crustacea: DM
Test conditions
- Hardness:
- CA 230 mg CaCO3/L
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 24 h
- Dose descriptor:
- EC50
- Effect conc.:
- > 0.15 mg/L
- Remarks on result:
- other: n.a.
- Duration:
- 48 h
- Dose descriptor:
- EC50
- Effect conc.:
- > 0.15 mg/L
- Remarks on result:
- other: n.a.
- Duration:
- 48 h
- Dose descriptor:
- NOEC
- Effect conc.:
- 0.15 mg/L
- Remarks on result:
- other: n.a.
- Details on results:
- %Concentration loss over test: 66 ...
Applicant's summary and conclusion
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