Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 940-284-1 | CAS number: 1591782-62-5
Toxicity to soil microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
Details see IUCLID Chapter 6.3.4 and Discussion below
Key value for chemical safety assessment
- Long-term EC10 or NOEC for soil microorganisms:
- 1 000 mg/kg soil dw
Additional information
The test item is rapidly biodegraded in soil with a half-live of < 5d (see IUCLID Chapter 5.2.3 Biodegradation in soil). This means that at the test end after 28d nearly all of the test item is degraded. Although effects were observed at Day 7 and 14, no effects were measured at the highest tested concentration of 1000 mg/kg dw,at the test end (Day 28) which can be explained by the rapid biodegradation of the test item. It can also be concluded that the soil microorganism population was not damaged during the test.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
