Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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

Endpoint summary

Administrative data

Description of key information

Short-term terrestrial toxicity studies have been performed on the erathworm Eisenia fetida in an OECD 209 study and also on three species of plants to determine an EC50 for seedling emergence and subsequent plant growth (OECD 208). In addition a soil toxicity study on soil microorganisms (OECD 216) was performed and an NOEC developed.

The following end-points were derived :

OECD 208 - Plant Emergence and Growth :

Soybean :

EC50 Emergence > 1000 mg/kg

EC50 Growth > 1000 mg/kg

Tomato :

EC50 Emergence > 1000 mg/kg

EC50 Growth > 1000 mg/kg

Oat :

EC50 Emergence > 1000 mg/kg

EC50 Growth = 720 mg/kg

OECD 209 - Acute Earthworm Toxicity :

LC50 = 246.3 mg test item/kg soil (dw) (95% confidence interval: 224.8 – 269.4 mg test item/kg soil (dw))

OECD 216 - Toxicity to Soil Microorganisms - Nitrogen Transformation Test :

NOEC > or = 1000 mg test item/kg (dry weight)

EC50 > 1000 mg test item/kg (dry weight)

Additional information