Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to fish

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Short-term toxicity to fish: Key study: The 96h-LC50 for Sodium acetate was > 100 mg/L with Brachydanio rerio (new name: Danio rerio) (basis for effect: mortality). Test method was according to OECD 203.

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
100 mg/L

Additional information

Key study: Experimental results: Test method was according to OECD 203 and EU guideline C.1. The LC 50 was greater than 100 mg/L after 96 hours with Brachydanio rerio (basis for effect: mortality).

Supporting information:

Read-across from experimental results obtained with the category analogue Potassium acetate:

Test method was according to OECD 203. The measured 96-hour-LC50value for the test substance was found to be > 496.35 mg/L.

Read-across approach is applied, based on molecular weights, and the (96 h) LC 50 for Sodium acetate is calculated to be > 414.87 mg/L.