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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 200-580-7 | CAS number: 64-19-7
Endpoint summary
Administrative data
Description of key information
Additional information
The key studies available for short term toxicity to fish, aquatic invertebrates and algae report effect concentrations of >1000mg/l for the test substance potassium acetate. The reported NOEC, LC50 and EC50s were recalculated in order to report the effect concentrations based on the concentration of the acetate ion. The NOEC, LC50 and EC50s were adjusted for the molecular weight of the acetate compared to the parent molecule and also the fact that the test substance is only 50% potassium acetate. Based on the acetate ion the effect concentrations are >300.82mg/l.
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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