Registration Dossier
Registration Dossier
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EC number: 403-810-6 | CAS number: 140876-13-7 C.I. REACTIVE YELLOW 138:1
Toxicity to soil macroorganisms except arthropods
Administrative data
- Endpoint:
- toxicity to soil macroorganisms except arthropods: short-term
- 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:
- 1 989
- Report date:
- 1989
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 207
- GLP compliance:
- yes
Test material
- Reference substance name:
- Potassium sodium 3,3'-(3(or4)-methyl-1,2-phenylenebis(imino(6-chloro)-1,3,5-triazine-4,2-diylimino(2-acetamido-5-methoxy)-4,1-phenylenazo)dinaphthalene-1,5-disulfonate
- EC Number:
- 403-810-6
- EC Name:
- Potassium sodium 3,3'-(3(or4)-methyl-1,2-phenylenebis(imino(6-chloro)-1,3,5-triazine-4,2-diylimino(2-acetamido-5-methoxy)-4,1-phenylenazo)dinaphthalene-1,5-disulfonate
- Cas Number:
- 140876-13-7
- Molecular formula:
- C51H42Cl2N16O16S4
- IUPAC Name:
- 3-{2-[4-({4-chloro-6-[(2-{[4-chloro-6-({4-[2-(4,8-disulfonaphthalen-2-yl)diazen-1-yl]-5-acetamido-2-methoxyphenyl}amino)-1,3,5-triazin-2-yl]amino}-5-methylphenyl)amino]-1,3,5-triazin-2-yl}amino)-2-acetamido-5-methoxyphenyl]diazen-1-yl}naphthalene-1,5-disulfonic acid; 3-{2-[4-({4-chloro-6-[(2-{[4-chloro-6-({4-[2-(4,8-disulfonaphthalen-2-yl)diazen-1-yl]-5-acetamido-2-methoxyphenyl}amino)-1,3,5-triazin-2-yl]amino}-6-methylphenyl)amino]-1,3,5-triazin-2-yl}amino)-2-acetamido-5-methoxyphenyl]diazen-1-yl}naphthalene-1,5-disulfonic acid
Constituent 1
Test organisms
- Test organisms (species):
- other: Eisenia foetida
Study design
- Limit test:
- yes
- Total exposure duration:
- 14 d
Test conditions
- Details on test conditions:
- Soil characteristics (e.g. pH, % organic matter):
70% sand, 20% kaolin, 10% peat
30% moisture
pH 5.8
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 14 d
- Dose descriptor:
- LC50
- Effect conc.:
- > 1 000 mg/kg soil dw
- Basis for effect:
- mortality
- Duration:
- 14 d
- Dose descriptor:
- NOEC
- Effect conc.:
- 1 000 mg/kg soil dw
- Basis for effect:
- mortality
Applicant's summary and conclusion
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