Registration Dossier
Registration Dossier
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EC number: 402-070-1 | CAS number: 88122-99-0 UVINUL T 150
Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
- Endpoint:
- toxicity to terrestrial plants: short-term (with study design considered suitable for long-term assessment)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 208
- GLP compliance:
- yes
- Species:
- other: Seeds from Brassica napus, Avena sativa, Vicia sativa
- Total exposure duration:
- 20 d
- Details on test conditions:
- Soil characteristics (e.g. pH, % organic matter):
pH 6.0 : 0.7
% organic carbon 1.15 : 0.29
Type sand (S) according to German DIN
Cation exchange capacity [mval/100g] 6 : 3
Max. water holding capacity [g/100g dry matter] 35.1 : 4.0 - Duration:
- 20 d
- Dose descriptor:
- NOEC
- Effect conc.:
- 125 other: mg/kg
- Basis for effect:
- seedling emergence
- Duration:
- 20 d
- Dose descriptor:
- LC50
- Effect conc.:
- >= 1 000 other: mg/kg
- Basis for effect:
- seedling emergence
- Duration:
- 20 d
- Dose descriptor:
- NOEC
- Effect conc.:
- > 1 000 other: mg/kg
- Basis for effect:
- growth
- Duration:
- 20 d
- Dose descriptor:
- EC50
- Effect conc.:
- > 1 000 other: mg/kg
- Basis for effect:
- growth
- Details on results:
- Method of recording the values for growth (units used): Growth: Fresh matter (wwt): measured with a
lab scale
directly at the end of exposure. Dry weight (dwt): after
drying to constant weight at 60øC. Length: measured with a
folding rule.
Signs of toxicity:
none
Reference
Description of key information
Key value for chemical safety assessment
- Short-term EC50 or LC50 for terrestrial plants:
- 1 000 mg/kg soil dw
Additional information
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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