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Ecotoxicological information

Toxicity to soil macroorganisms except arthropods

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Administrative data

Endpoint:
toxicity to soil macroorganisms except arthropods: long-term
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
2020 (ongoing)
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 222 (Earthworm Reproduction Test (Eisenia fetida/Eisenia andrei))
Version / remarks:
29 June 2016
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Amides, C8-18 (even numbered) and C18-unsatd., N,N-bis(hydroxyethyl)
EC Number:
931-329-6
Cas Number:
68155-07-7
Molecular formula:
The alkyl chain length of the amide ranges between 8 and 18 carbon atoms
IUPAC Name:
Amides, C8-18 (even numbered) and C18-unsatd., N,N-bis(hydroxyethyl)
Test material form:
liquid

Sampling and analysis

Analytical monitoring:
not required

Test organisms

Test organisms (species):
Eisenia fetida
Animal group:
annelids

Study design

Study type:
laboratory study
Substrate type:
artificial soil
Total exposure duration:
28 d

Results and discussion

Effect concentrations
Duration:
28 d
Dose descriptor:
NOEC
Nominal / measured:
nominal
Remarks on result:
other: Test ongoing

Applicant's summary and conclusion