Registration Dossier

Administrative data

Endpoint:
toxicity to terrestrial plants: long-term
Type of information:
experimental study
Adequacy of study:
key study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report Date:
2013

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other:
Deviations:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid: viscous

Test organisms

open allclose all
Species:
Avena sativa
Plant group:
Monocotyledonae (monocots)
Species:
Brassica rapa
Plant group:
Dicotyledonae (dicots)

Study design

Test type:
other:
Study type:
laboratory study
Substrate type:
other:
Limit test:
no
Total exposure duration:
62 d

Test conditions

Reference substance (positive control):
no

Results and discussion

Effect concentrationsopen allclose all
Species:
Brassica rapa
Duration:
14 d
Dose descriptor:
NOEC
Effect conc.:
62.5 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Brassica rapa
Duration:
45 d
Dose descriptor:
EC50
Effect conc.:
ca. 784 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Brassica rapa
Duration:
45 d
Dose descriptor:
EC50
Effect conc.:
ca. 744 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Brassica rapa
Duration:
45 d
Dose descriptor:
NOEC
Effect conc.:
500 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Avena sativa
Duration:
14 d
Dose descriptor:
NOEC
Effect conc.:
500 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Avena sativa
Duration:
48 d
Dose descriptor:
EC50
Effect conc.:
ca. 811 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Avena sativa
Duration:
48 d
Dose descriptor:
EC50
Effect conc.:
ca. 494 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:
Species:
Avena sativa
Duration:
48 d
Dose descriptor:
NOEC
Effect conc.:
500 mg/kg soil dw
Nominal / measured:
estimated
Conc. based on:
test mat.
Basis for effect:
other:
Remarks on result:
other:

Applicant's summary and conclusion

Validity criteria fulfilled:
yes