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Ecotoxicological information

Toxicity to terrestrial plants

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Administrative data

Endpoint:
toxicity to terrestrial plants: long-term
Type of information:
read-across based on grouping of substances (category approach)
Adequacy of study:
supporting study
Study period:
2020 (ongoing)
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
KL2 due to RA
Justification for type of information:
Refer to section 13 of IUCLID for details on the category justification.

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 208 (Terrestrial Plants, Growth Test)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Reference substance name:
Amides, C8-18 (even numbered) and C18-unsatd., N,N-bis(hydroxyethyl)
EC Number:
931-329-6
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 substrate

Vehicle:
yes
Remarks:
purified water

Study design

Test type:
seedling emergence and seedling growth test
Study type:
laboratory study
Substrate type:
natural soil
Limit test:
no
Total exposure duration:
21 d

Results and discussion

Effect concentrations
Species:
other: to be determined
Duration:
21 d
Dose descriptor:
NOEC
Remarks on result:
other: Test ongoing

Applicant's summary and conclusion