Registration Dossier
Registration Dossier
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EC number: 696-616-8 | CAS number: 1268344-02-0
Endpoint summary
Administrative data
Description of key information
Additional information
No short-term terrestrial toxicity test data is available for diamine ethoxylates. One long-term terrestrial test was performed with tallow based diamine ethoxylate (CAS No 90367 -27 -4).
The effects of tallow based diamine ethoxylate (CAS No 90367 -27 -4) o
n mortality, biomass and reproduction of Eisenia fetida was tested according to OECD 222 under a static exposure for 56 days. Natural soil was used as substrate, and the different concentration of the substance mixed with the substrate. The concentrations applied were 62.5, 125, 250, 500 and 1000 mg/kg soil dry weight. In addition tests using control and vehicle control were performed.The test is valid without restrictions and the results are reliable. After 28 days of exposure, no effects on survival of the adult worms were observed in all concentrations. However, at 1000 mg/kg soil dry weight the biomass increase was statistically significantly reduced compared to the control
After a further four weeks,compared to the control, the reproduction rate was statistically significantly reduced at 1000 mg/kg soil dry weight. All other tested application rates showed no statistically significant reduction compared to the control. Hence, the NOEC was determined to be 500 mg/kg dw soil.Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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