Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Toxicity to Terrestrial Microorganisms:

The study was conducted to GLP in accordance with the OECD 207 guideline.

The results demonstrated the mortality in the controls solvent and test group was 0%, which fulfilled the valid criteria of not exceeding 10%.

Under the present test conditions, results indicated that the 14 Day LC50 of the test substance to earthworms by artificial soil test was greater than 1000 mg/kg dry soil.

Toxicity to Terrestrial Plants:
The study was conducted to GLP compliance, in accordance to the OPPTS 850.4200 Test Guideline.

The validity critera was met, shown by the rate of water content of the test seeds (less than 10%), the germination growth rate of the control group was more than 60% and the no pollution was found in the glass ware.

The results showed that the EC50 of germination and root elongation inhibition rates of the 10 seeds were all greater than 1000 mg/L, therefore there was no significant inhibition of the seeds from the test substance.

Additional information