Registration Dossier
Registration Dossier
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EC number: 441-000-4 | CAS number: 121219-07-6 1-ETHOXY-2,3-DIFLUORBENZOL; 1-ETHOXY-2,3-DIFLUOROBENZENE; 2,3-DIFLUOROPHENETOL; DIPHOL
Endpoint summary
Administrative data
Description of key information
Fish:
The test substance has acute toxicity effect on zebrafish under the present conditions of the test, LC50(96h): 17 mg/L (reference 6.1.1.-1).
Daphnia:
The test item showed acute toxicity towards Daphnia according to OECD 202 (NOEC=8 mg/L, EC50=16 mg/L) (reference 6.1.3 -1).
Algae:
An aqueous solution of the test item in an static system revealed an aquatic toxicity towards algae: Growth rate after 72h: EC50: 6.24 mg/L, NOEC: 1.04 mg/L. Biomass after 72h: EC50: 5.1 mg/L, NOEC: 1.04 mg/L (reference 6.1.5 -1).
Additional information
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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