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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to terrestrial plants

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
toxicity to terrestrial plants: long-term
Type of information:
read-across based on grouping of substances (category approach)
Adequacy of study:
key study
Justification for type of information:
Please refer to the category justification documentation provided in the category object.
Species:
Triticum aestivum
Duration:
19 d
Dose descriptor:
NOEC
Effect conc.:
>= 100 mg/kg soil dw
Nominal / measured:
nominal
Conc. based on:
test mat.
Basis for effect:
seedling emergence
Remarks:
and growth
Remarks on result:
other: read-across based on grouping of substances (category approach)
Remarks:
Alcohols, C12-14, ethoxylated, < 2.5 EO, CAS 68439-50-9
Species:
Brassica alba
Duration:
19 d
Dose descriptor:
NOEC
Effect conc.:
>= 100 mg/kg soil dw
Nominal / measured:
nominal
Conc. based on:
test mat.
Basis for effect:
seedling emergence
Remarks:
and growth
Remarks on result:
other: read-across based on grouping of substances (category approach)
Remarks:
Alcohols, C12-14, ethoxylated, < 2.5 EO, CAS 68439-50-9
Species:
Lepidum sativum
Duration:
19 d
Dose descriptor:
NOEC
Effect conc.:
>= 100 mg/kg soil dw
Nominal / measured:
nominal
Conc. based on:
test mat.
Basis for effect:
seedling emergence
Remarks:
and growth
Remarks on result:
other: read-across based on grouping of substances (category approach)
Remarks:
Alcohols, C12-14, ethoxylated, < 2.5 EO, CAS 68439-50-9
Conclusions:
The toxicity of the target substance to terrestrial plants was assessed by read-acrosswithin the Alcohol Ethoxylates (AE) category. Based on the read-across a NOEC (19 d) ≥ 100 mg/kg soil dw is assumed for the target substance.
Executive summary:

The toxicity of the target substance to terrestrial was assessed by read-across based on the grouping of substances (category approach). The available data were used for a general assessment of the toxicity of the Alcohol Ethoxylates (AE) category substances to terrestrial organisms. Based on the available data adverse effects on terrestrial plants are not expected. No effects on the emergence or growth of seedlings of the plant species Lepidum sativum, Brassica alba and Triticum aestivum were observed. The determined NOEC (19 d) was ≥ 100 mg/kg soil dw.

Description of key information

NOEC (19d) = 100 mg/kg soil dw. for seedling emergence and growth of Lepidum sativum, Brassica alba and Triticum aestivum

Key value for chemical safety assessment

Additional information

The toxicity of the target substance to terrestrial was assessed by read-across based on the grouping of substances (category approach). The available data were used for a general assessment of the toxicity of the Alcohol Ethoxylates (AE) category substances to terrestrial organisms. Based on the available data adverse effects on terrestrial plants are not expected. No effects on the emergence or growth of seedlings of the plant species Lepidum sativum, Brassica alba and Triticum aestivum were observed. The determined NOEC (19 d) was ≥ 100 mg/kg soil dw.