Registration Dossier
Registration Dossier
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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.
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EC number: 404-370-8 | CAS number: 126990-35-0 DCPMS; DYNASYLAN 9415; EURENOR 5023; SAN-30; WACKER SILAN CP2-DIMETHOXY; Z-6228
Endpoint summary
Administrative data
Description of key information
Additional information
No toxicity to terrestrial organisms data are currently available with the registration substance. The substance is categorised as Soil Hazard Category 3 according to ECHA guidance (Chapter R.7c). A confirmatory long-term terrestrial test is therefore proposed. Algae were the least sensitive trophic level in the acute studies, therefore an earthworm reproduction study in accordance with OECD TG 222 is proposed.
In addition, a toxicity to terrestrial microorganisms study in accordance with OECD TG 216 is proposed.
Prior to terrestrial testing, dosing procedure and feasibility of testing may need to be examined due to the low solubility of the parent substance and potential for condensation reactions of the silanol HP.
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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